Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Use OWNERS-based labeling for kind/api-change
**What this PR does / why we need it**:
This replaces the following path-label munger config, except
we're using kind/api-change for everything instead of two
different kind/ labels
```
^pkg/api/([^/]+/)?types.go$ kind/api-change
^pkg/api/([^/]+/)?register.go$ kind/new-api
^pkg/apis/[^/]+/([^/]+/)?types.go$ kind/api-change
^pkg/apis/[^/]+/([^/]+/)?register.go$ kind/new-api
```
This fixes https://github.com/kubernetes/test-infra/issues/9007
**Special notes for your reviewer**:
This can be merged independently of us turning path-label off of
mungegithub. While both labeling options are active, they won't
clash, just race.
```release-note
NONE
```
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