chore(deps): bump fastify/github-action-merge-dependabot (#65)

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -81,7 +81,7 @@ jobs:
       contents: write
     runs-on: ubuntu-latest
     steps:
-      - uses: fastify/github-action-merge-dependabot@1b2ed42db8f9d81a46bac83adedfc03eb5149dff # v3.11.2
+      - uses: fastify/github-action-merge-dependabot@30c3f8f14a4f7b315ba38dbc1b793d27128fef82 # v3.12.0
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           target: major