[Deprecated]feat: enable AI evaluator for Rating

[bjwswang]

What type of PR is this?

/kind feat

What this PR does / why we need it

Which issue(s) this PR fixes

Fixes #285 Fixes #286

Special notes for your reviewer

This PR enables AI Evaluator for Rating which includes below changes:

1. Add a new field Evaluator in rating spec to configure AI LLM which shall be used in this Rating
2. Add a new field Dimension in PipelineParam to make sure only one dimesion pipelinerun exists.
3. Use dimension as the key in rating.status.pipelineruns
4. Add a new pkg pkg/evaluator to implement a evaluator agent
5. When pipelinerun succ, use evaluator agent to evaluate this rating dimesion with the help of kubeagi/arcadia
6. Sync prompt status when it's done to rating.status.evaluations withdimesion` as the key

[codecov[bot]]

Codecov Report

Merging #319 (d0c6cfc) into main (67b36b1) will decrease coverage by 3.63%. The diff coverage is 5.81%.

:exclamation: Current head d0c6cfc differs from pull request most recent head 9c9ef32. Consider uploading reports for the commit 9c9ef32 to get more accurate results

@@            Coverage Diff             @@
##             main     #319      +/-   ##
==========================================
- Coverage   25.31%   21.68%   -3.63%     
==========================================
  Files          35       36       +1     
  Lines        3216     3390     +174     
==========================================
- Hits          814      735      -79     
- Misses       2350     2617     +267     
+ Partials       52       38      -14     

Files Changed	Coverage Δ
api/v1alpha1/rating_types.go	100.00% <ø> (ø)
controllers/rating_controller.go	0.00% <0.00%> (ø)
pkg/evaluator/evaluator.go	0.00% <0.00%> (ø)
api/v1alpha1/rating.go	95.32% <86.36%> (+16.47%)	:arrow_up:

... and 1 file with indirect coverage changes

:mega: We’re building smart automated test selection to slash your CI/CD build times. Learn more