gha: bump honeycombio/gha-buildevents from 2.1.0 to 2.2.0 (#382)

Bumps [honeycombio/gha-buildevents](https://github.com/honeycombio/gha-buildevents) from 2.1.0 to 2.2.0.
- [Release notes](https://github.com/honeycombio/gha-buildevents/releases)
- [Changelog](https://github.com/honeycombio/gha-buildevents/blob/main/CHANGELOG)
- [Commits](honeycombio/gha-buildevents@9b348ad...568708f)

---
updated-dependencies:
- dependency-name: honeycombio/gha-buildevents
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/release.yml

@@ -47,7 +47,7 @@ jobs:
             v1.fulcio.sigstore.dev:443
 
       - name: Honeycomb Buildevents
-        uses: honeycombio/gha-buildevents@9b348ad6034cb60cde7125f0cb31faa6f6523e28 # v1
+        uses: honeycombio/gha-buildevents@568708febb4e84a7a8c96c9d61b9d6cd32edb84c # v1
         with:
           # Required: a Honeycomb API key - needed to send traces.
           apikey: ${{ secrets.BUILDEVENTS_APIKEY }}