Fix links and derived data not being removed correctly

[ShaneIsrael]

This pull request focuses on improving file and path handling consistency in the video deletion logic on the server side. The main change is the adoption of the centralized PATHS configuration for file operations, which enhances maintainability and reduces the risk of path-related errors. Additionally, the code now logs successful file deletions for better traceability.

Server-side improvements to file deletion and path handling:

• Refactored the delete_video function in api.py to use the PATHS configuration for constructing file and directory paths, ensuring consistent and reliable path handling across the application.
• Enhanced logging by adding informational logs when files and directories are successfully deleted, and improved error logging for failed deletions.

Other changes:

• Bumped the client package version from 1.2.28 to 1.2.29 in package.json.