## Description
Split canvasWidgetsReducer and canvasWidgetsStructureReducer for UI
modules
Fixes https://github.com/appsmithorg/appsmith/issues/39326
## 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/13385385883>
> Commit: ec13bb0625735d4a0c1b918fd785b3a5ea858245
> <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=13385385883&attempt=1"
target="_blank">Cypress dashboard</a>.
> Tags: `@tag.All`
> Spec:
> <hr>Tue, 18 Feb 2025 08:41:34 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
- **Refactor**
- Streamlined internal dependency management and reorganized module
paths for improved maintainability.
- Updated import paths for `CanvasWidgetsReduxState`,
`FlattenedWidgetProps`, and related types to reflect a new
organizational structure.
- These behind-the-scenes changes do not affect any user-visible
functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->