fix: Add support for jackson with java time modules (#28347)

## Description
Add support for java Instant new Java8 Date API datatype modules in
Jackson.

#### PR fixes following issue(s)
Fixes https://github.com/appsmithorg/appsmith/issues/28350

#### Type of change
- Bug fix (non-breaking change which fixes an issue)

## Testing
#### How Has This Been Tested?
- [ ] Manual
- [ ] JUnit

## Checklist:
#### Dev activity
- [ ] My code follows the style guidelines of this project
- [ ] I have performed a self-review of my own code
- [ ] I have commented my code, particularly in hard-to-understand areas
- [ ] I have made corresponding changes to the documentation
- [ ] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [ ] New and existing unit tests pass locally with my changes
- [ ] PR is being merged under a feature flag


#### QA activity:
- [ ] [Speedbreak
features](https://github.com/appsmithorg/TestSmith/wiki/Guidelines-for-test-plans#speedbreakers-)
have been covered
- [ ] Test plan covers all impacted features and [areas of
interest](https://github.com/appsmithorg/TestSmith/wiki/Guidelines-for-test-plans#areas-of-interest-)
- [ ] Test plan has been peer reviewed by project stakeholders and other
QA members
- [ ] Manually tested functionality on DP
- [ ] We had an implementation alignment call with stakeholders post QA
Round 2
- [ ] Cypress test cases have been added and approved by SDET/manual QA
- [ ] Added `Test Plan Approved` label after Cypress tests were reviewed
- [ ] Added `Test Plan Approved` label after JUnit tests were reviewed

app/server/appsmith-server/src/main/java/com/appsmith/server/services/ApplicationTemplateServiceImpl.java

@@ -7,6 +7,7 @@ import com.appsmith.server.imports.internal.ImportApplicationService;
 import com.appsmith.server.services.ce.ApplicationTemplateServiceCEImpl;
 import com.appsmith.server.solutions.ApplicationPermission;
 import com.appsmith.server.solutions.ReleaseNotesService;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
@@ -24,7 +25,8 @@ public class ApplicationTemplateServiceImpl extends ApplicationTemplateServiceCE
             UserDataService userDataService,
             ApplicationService applicationService,
             ResponseUtils responseUtils,
-            ApplicationPermission applicationPermission) {
+            ApplicationPermission applicationPermission,
+            ObjectMapper objectMapper) {
         super(
                 cloudServicesConfig,
                 releaseNotesService,
@@ -34,6 +36,7 @@ public class ApplicationTemplateServiceImpl extends ApplicationTemplateServiceCE
                 userDataService,
                 applicationService,
                 responseUtils,
-                applicationPermission);
+                applicationPermission,
+                objectMapper);
     }
 }

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

@@ -56,6 +56,8 @@ public class ApplicationTemplateServiceCEImpl implements ApplicationTemplateServ
     private final ResponseUtils responseUtils;
     private final ApplicationPermission applicationPermission;
 
+    private final ObjectMapper objectMapper;
+
     public ApplicationTemplateServiceCEImpl(
             CloudServicesConfig cloudServicesConfig,
             ReleaseNotesService releaseNotesService,
@@ -65,7 +67,8 @@ public class ApplicationTemplateServiceCEImpl implements ApplicationTemplateServ
             UserDataService userDataService,
             ApplicationService applicationService,
             ResponseUtils responseUtils,
-            ApplicationPermission applicationPermission) {
+            ApplicationPermission applicationPermission,
+            ObjectMapper objectMapper) {
         this.cloudServicesConfig = cloudServicesConfig;
         this.releaseNotesService = releaseNotesService;
         this.importApplicationService = importApplicationService;
@@ -75,6 +78,7 @@ public class ApplicationTemplateServiceCEImpl implements ApplicationTemplateServ
         this.applicationService = applicationService;
         this.responseUtils = responseUtils;
         this.applicationPermission = applicationPermission;
+        this.objectMapper = objectMapper;
     }
 
     @Override
@@ -337,7 +341,7 @@ public class ApplicationTemplateServiceCEImpl implements ApplicationTemplateServ
         String authHeader = "Authorization";
         String payload;
         try {
-            ObjectWriter ow = new ObjectMapper().writer().withDefaultPrettyPrinter();
+            ObjectWriter ow = objectMapper.writer().withDefaultPrettyPrinter();
             payload = ow.writeValueAsString(communityTemplate);
         } catch (Exception e) {
             return Mono.error(e);

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

@@ -95,7 +95,8 @@ public class ApplicationTemplateServiceUnitTest {
                 userDataService,
                 applicationService,
                 responseUtils,
-                applicationPermission);
+                applicationPermission,
+                objectMapper);
     }
 
     private ApplicationTemplate create(String id, String title) {