CI: Try to fix issue with latest tag not appearing in git describe.

Author: gregschmit

.github/workflows/pipeline.yml

@@ -58,6 +58,8 @@ jobs:
       uses: actions/checkout@v3
       with:
         fetch-depth: 0
+    - name: Ensure latest tag is fetched
+      run: git fetch --prune --tags --force
     - name: Install Ruby
       uses: ruby/setup-ruby@v1
     - name: Build the gem