## Description
- Moving static layout styled components to a common file for re-using
on EE
- Updating AppIDE folder name: `layout` to `layouts`
- Showing the Add button for libraries via props to re-use the component
on EE
Fixes [#39037](https://github.com/appsmithorg/appsmith/issues/39037)
## Automation
/ok-to-test tags="@tag.All"
### 🔍 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/13436155470>
> Commit: bafebbe1d485867240076a2122d87aac26eab177
> <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=13436155470&attempt=1"
target="_blank">Cypress dashboard</a>.
> Tags: `@tag.All`
> Spec:
> <hr>Thu, 20 Feb 2025 14:41:02 UTC
<!-- end of auto-generated comment: Cypress test results -->
## Communication
Should the DevRel and Marketing teams inform users about this change?
- [ ] Yes
- [ ] No
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Summary by CodeRabbit
- **New Features**
- Introduced an option in the libraries panel to conditionally display
an “add” button, offering a more dynamic experience.
- Added new layout components to facilitate better layout management
within the application.
- **Refactor**
- Enhanced layout management through unified grid-based components for
improved visual consistency.
- Updated component interfaces to accept new props for enhanced
functionality.
- Adjusted import paths to reflect a restructured file organization.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
