chore(deps): bump ietf-tools/semver-action from 1.8.0 to 1.9.0 (#229)

Bumps [ietf-tools/semver-action](https://github.com/ietf-tools/semver-action) from 1.8.0 to 1.9.0.
- [Release notes](https://github.com/ietf-tools/semver-action/releases)
- [Commits](ietf-tools/semver-action@2415a9e...1c7c3f0)

---
updated-dependencies:
- dependency-name: ietf-tools/semver-action
  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>

.github/workflows/auto-releaser.yml

@@ -57,7 +57,7 @@ jobs:
 
       - name: Get Next Version
         id: semver
-        uses: ietf-tools/semver-action@2415a9e79db34eb828a8dc1d20d4890725737227 # v1.8.0
+        uses: ietf-tools/semver-action@1c7c3f023f427188333afc94c8b91c76d63ec799 # v1.9.0
         with:
           token:                 ${{ github.token }}
           branch:                ${{ inputs.branch }}