feat(schemas): add repository settings and user restore token fields

- Add allow_forking, allow_merge_commit, allow_rebase_merge, allow_squash_merge fields to repo schemas
- Add delete_branch_on_merge field to repository models and schemas
- Add has_issues, has_pull_requests, has_wiki, homepage fields to repo schemas
- Add topics array field to repository schemas and models
- Add restore_token_expires_at and restore_token_hash fields to user schemas
- Remove UserAvatarResponse and UploadUserAvatarParams schemas completely
- Update CreateRepoParams and UpdateRepoParams with new repository settings
- Modify CreateTemplateParams and UpdateTemplateParams with notification template fields
- Remove description from SetBranchProtectionParams schema
- Delete App.css and auth.css files completely
- Update App.tsx with routing migration notes

.codegraph/.gitignore

@@ -0,0 +1,16 @@
+# CodeGraph data files
+# These are local to each machine and should not be committed
+
+# Database
+*.db
+*.db-wal
+*.db-shm
+
+# Cache
+cache/
+
+# Logs
+*.log
+
+# Hook markers
+.dirty