feat: add regex filter for replication

[TMHBOFH]

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Comprehensive Summary of your change

This change enhances the tag and repository filtering logic by enabling support for regular expressions for replication. Users can now specify filters using the regex: prefix, allowing for more flexible and powerful matching patterns. For example, patterns like regex:^1\.(34\..*|32\.(4|5|6))$ can be used to match specific version formats.

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[Vad1mo]

This PR is missing consistency,regex should be allowed in name and tag.

There is also an older PR that does the same thing.
#18723

Also a community proposal: goharbor/community#221

I suggest building upon previous work.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 65.87%. Comparing base (c8c11b4) to head (9596eff).
⚠️ Report is 562 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main   #22162       +/-   ##
===========================================
+ Coverage   45.36%   65.87%   +20.50%     
===========================================
  Files         244     1072      +828     
  Lines       13333   115726   +102393     
  Branches     2719     2925      +206     
===========================================
+ Hits         6049    76230    +70181     
- Misses       6983    35268    +28285     
- Partials      301     4228     +3927     

Flag	Coverage Δ
unittests	65.87% <100.00%> (+20.50%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
src/pkg/reg/util/pattern.go	80.26% <100.00%> (ø)

... and 985 files with indirect coverage changes

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[TMHBOFH]

This PR is missing consistency,regex should be allowed in name and tag.

There is also an older PR that does the same thing. #18723

Also a community proposal: goharbor/community#221

I suggest building upon previous work.

I’ll take a look at that.

The name is handled using the same function (util.Match), so it should work with the regex as well. I’ll double-check it.

A response to my other PR22017 would be much appreciated, as the functionality is important for us. Thank you.

[reasonerjt]

We are approaching v2.14 feature complete and this enhancement will need to target for later releases.

[github-actions]

This PR is being marked stale due to a period of inactivty. If this PR is still relevant, please comment or remove the stale label. Otherwise, this PR will close in 30 days.