* Merge remote-tracking branch 'origin/main' into dd/change-target-branch
* Merge remote-tracking branch 'origin/main' into dd/change-target-branch
* Add openapi spec for opChangeTargetBranch
* Fix updateMergeData args
* Refactor ChangeTargetBranch to use verifyBranchExistence and git.GetRefPath
* Merge remote-tracking branch 'origin/main' into dd/change-target-branch
* Refactor instumentation and event payload
* Change instrumentation and event payload
* Add target-branch-changed event
* Get new merge base and clear merge related fields
* Merge remote-tracking branch 'origin/main' into dd/change-target-branch
* Merge remote-tracking branch 'origin/main' into dd/change-target-branch
* Add merge check to target branch change
* Merge remote-tracking branch 'origin/main' into dd/change-target-branch
* Add new PullReqActivityType and EventType for audit track
* Add support for PR target branch change