feat(opentelemetry-operator): support custom annotations on CRDs - #2299

@somaz94 I merged another operator PR first. Please re-bump the chart version and regenerate the examples.

Done in 88ba1105 — re-bumped the chart to 0.120.1 and re-ran make generate-examples. Thanks for the heads-up on the version collision after the other operator PR landed.

Two approvals here and CI is green. Flagging one practical thing rather than just nudging:

The chart version was already re-bumped once after another operator PR landed ahead of this one (88ba1105, 07-20). Right now this branch is at 0.120.1 against main at 0.120.0, so there's no collision — but the same round trip happens again if another operator PR bumps first. Mentioning it only in case merging as-is is easier than another re-bump; happy to redo it if not.

@somaz94 I messed up and came back from PTO and merged another operator PR first. Sorry for the churn, you'll need to bump the chart version again

No worries at all — bumped to 0.120.2 and re-ran make generate-examples in 7882569c. The diff is 35 files but purely the version string (53 insertions / 53 deletions, every changed line is 0.120.1 → 0.120.2); the CRD annotations change itself is untouched.

Branch was already merged with main, so it's current apart from #2320.