fix(webserver): repository_list should only returns active repos

[wsxiaoys]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 56.93%. Comparing base (23248a2) to head (e02e777).
Report is 6 commits behind head on main.

Files	Patch %	Lines
...ebserver/src/service/github_repository_provider.rs	0.00%	1 Missing ⚠️
...ebserver/src/service/gitlab_repository_provider.rs	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1976      +/-   ##
==========================================
- Coverage   56.95%   56.93%   -0.02%     
==========================================
  Files         136      136              
  Lines       12369    12371       +2     
==========================================
- Hits         7045     7044       -1     
- Misses       5324     5327       +3     

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