chore(deps): bump elastic/oblt-actions from 1.29.0 to 1.30.0 (#607)

Bumps [elastic/oblt-actions](https://github.com/elastic/oblt-actions) from 1.29.0 to 1.30.0.
- [Release notes](https://github.com/elastic/oblt-actions/releases)
- [Changelog](https://github.com/elastic/oblt-actions/blob/main/docs/RELEASE.md)
- [Commits](elastic/oblt-actions@8e520e6...05ae3fb)

---
updated-dependencies:
- dependency-name: elastic/oblt-actions
  dependency-version: 1.30.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/bump_otelbench.yaml

@@ -60,7 +60,7 @@ jobs:
         with:
           token: ${{ steps.get_token.outputs.token }}
 
-      - uses: elastic/oblt-actions/git/setup@8e520e6084fd20336dba88cd5b386775aa8d3ad3 # v1.24.7
+      - uses: elastic/oblt-actions/git/setup@05ae3fb89b76667425b5e0b38a3ce60a060fc907 # v1.24.7
         with:
           github-token: ${{ steps.get_token.outputs.token }}