feat(web): add back buttons for the pull requests and usage pages in the sidebar footer - #6031

Bugbot Analysis Progress (3m 8s elapsed)

✅ Gathered PR context (12s)
✅ Completed bug detection (2m 54s)
✅ Posted analysis results (1s)

Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_2fbd1ae7-f85f-42d2-8e9c-645588a917fc