chore: Move to interface based projection as for columns with jsonb type record based projections does not work in PG (#32909)

## Description
- Move away from record based projections to interface classes as record
based projections does not work for jsonb column in PG branch.
- Remove ID generation within testclass and let DB handle the generation
to fix failing tests on the PG branch.

## Automation

/ok-to-test tags="@tag.Sanity, @tag.GenerateCRUD, "@tag.Fork""

### 🔍 Cypress test results
<!-- This is an auto-generated comment: Cypress test results  -->
> [!TIP]
> 🟢 🟢 🟢 All cypress tests have passed! 🎉 🎉 🎉
> Workflow run:
<https://github.com/appsmithorg/appsmith/actions/runs/8919248892>
> Commit: f43425a9c1e29a35dcaba3abf47f8e63cf607def
> Cypress dashboard url: <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=8919248892&attempt=1"
target="_blank">Click here!</a>

<!-- end of auto-generated comment: Cypress test results  -->






## Communication
Should the DevRel and Marketing teams inform users about this change?
- [ ] Yes
- [x] No


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **Refactor**
- Updated the method for generating workspace names to enhance
uniqueness and reliability.
- **Bug Fixes**
- Improved the `updateCurrentUser` method to update the current user
based on their ID for accuracy.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

app/server/appsmith-server/src/main/java/com/appsmith/server/fork/internal/ApplicationForkingServiceCEImpl.java

@@ -595,8 +595,8 @@ public class ApplicationForkingServiceCEImpl implements ApplicationForkingServic
                     .findIdsAndPoliciesByApplicationIdIn(List.of(application.getId()))
                     .map(idPoliciesOnly -> {
                         NewPage newPage = new NewPage();
-                        newPage.setId(idPoliciesOnly.id());
-                        newPage.setPolicies(idPoliciesOnly.policies());
+                        newPage.setId(idPoliciesOnly.getId());
+                        newPage.setPolicies(idPoliciesOnly.getPolicies());
                         return newPage;
                     })
                     .flatMap(newPageRepository::setUserPermissionsInObject));
@@ -605,8 +605,8 @@ public class ApplicationForkingServiceCEImpl implements ApplicationForkingServic
                     .findIdsAndPoliciesByApplicationIdIn(List.of(application.getId()))
                     .map(idPoliciesOnly -> {
                         NewAction newAction = new NewAction();
-                        newAction.setId(idPoliciesOnly.id());
-                        newAction.setPolicies(idPoliciesOnly.policies());
+                        newAction.setId(idPoliciesOnly.getId());
+                        newAction.setPolicies(idPoliciesOnly.getPolicies());
                         return newAction;
                     })
                     .flatMap(newActionRepository::setUserPermissionsInObject));

app/server/appsmith-server/src/main/java/com/appsmith/server/projections/IdPoliciesOnly.java

@@ -1,8 +1,11 @@
 package com.appsmith.server.projections;
 
 import com.appsmith.external.models.Policy;
-import lombok.NonNull;
 
 import java.util.Set;
 
-public record IdPoliciesOnly(@NonNull String id, Set<Policy> policies) {}
+public interface IdPoliciesOnly {
+    String getId();
+
+    Set<Policy> getPolicies();
+}

app/server/appsmith-server/src/main/java/com/appsmith/server/services/ce/ApplicationPageServiceCEImpl.java

@@ -1470,8 +1470,8 @@ public class ApplicationPageServiceCEImpl implements ApplicationPageServiceCE {
                 .findIdsAndPoliciesByApplicationIdIn(List.of(application.getId()))
                 .map(idPoliciesOnly -> {
                     NewPage newPage = new NewPage();
-                    newPage.setId(idPoliciesOnly.id());
-                    newPage.setPolicies(idPoliciesOnly.policies());
+                    newPage.setId(idPoliciesOnly.getId());
+                    newPage.setPolicies(idPoliciesOnly.getPolicies());
                     return newPage;
                 })
                 .flatMap(newPageRepository::setUserPermissionsInObject));
@@ -1479,8 +1479,8 @@ public class ApplicationPageServiceCEImpl implements ApplicationPageServiceCE {
                 .findIdsAndPoliciesByApplicationIdIn(List.of(application.getId()))
                 .map(idPoliciesOnly -> {
                     NewAction newAction = new NewAction();
-                    newAction.setId(idPoliciesOnly.id());
-                    newAction.setPolicies(idPoliciesOnly.policies());
+                    newAction.setId(idPoliciesOnly.getId());
+                    newAction.setPolicies(idPoliciesOnly.getPolicies());
                     return newAction;
                 })
                 .flatMap(newActionRepository::setUserPermissionsInObject));
@@ -1488,8 +1488,8 @@ public class ApplicationPageServiceCEImpl implements ApplicationPageServiceCE {
                 .findIdsAndPoliciesByApplicationIdIn(List.of(application.getId()))
                 .map(idPoliciesOnly -> {
                     ActionCollection actionCollection = new ActionCollection();
-                    actionCollection.setId(idPoliciesOnly.id());
-                    actionCollection.setPolicies(idPoliciesOnly.policies());
+                    actionCollection.setId(idPoliciesOnly.getId());
+                    actionCollection.setPolicies(idPoliciesOnly.getPolicies());
                     return actionCollection;
                 })
                 .flatMap(actionCollectionRepository::setUserPermissionsInObject));
@@ -1538,8 +1538,8 @@ public class ApplicationPageServiceCEImpl implements ApplicationPageServiceCE {
                         .findIdsAndPoliciesByIdIn(datasourceIds)
                         .flatMap(idPolicy -> {
                             Datasource datasource = new Datasource();
-                            datasource.setId(idPolicy.id());
-                            datasource.setPolicies(idPolicy.policies());
+                            datasource.setId(idPolicy.getId());
+                            datasource.setPolicies(idPolicy.getPolicies());
                             return datasourceRepository.setUserPermissionsInObject(datasource);
                         }));
 

app/server/appsmith-server/src/main/java/com/appsmith/server/services/ce/UserServiceCEImpl.java

@@ -608,7 +608,7 @@ public class UserServiceCEImpl extends BaseService<UserRepository, User, String>
             updates.setName(inputName);
             updatedUserMono = sessionUserService
                     .getCurrentUser()
-                    .flatMap(user -> update(user.getEmail(), updates, User.Fields.email)
+                    .flatMap(user -> update(user.getId(), updates, User.Fields.id)
                             .then(
                                     exchange == null
                                             ? repository.findByEmail(user.getEmail())

app/server/appsmith-server/src/test/java/com/appsmith/server/services/UserWorkspaceServiceUnitTest.java

@@ -103,8 +103,7 @@ public class UserWorkspaceServiceUnitTest {
         List<Workspace> workspaceList = new ArrayList<>(4);
         for (int i = 1; i <= 4; i++) {
             Workspace workspace = new Workspace();
-            workspace.setId("org-" + i);
-            workspace.setName(workspace.getId());
+            workspace.setName(UUID.randomUUID().toString());
             workspaceList.add(workspace);
         }
         return Flux.fromIterable(workspaceList)