feat: use proto conf as new version indicator

.github/workflows/sync-api-docs.yml

@@ -16,7 +16,7 @@ jobs:
     name: Keep private (staging) docs in sync with `main`
     runs-on: ubuntu-latest
     outputs:
-      should_update_public: ${{ steps.check-new-release.outputs.is_new_release }}
+      new_release: ${{ steps.check-new-release.outputs.new_release }}
     steps:
       - name: Check out repo 📚
         uses: actions/checkout@v3
@@ -42,24 +42,24 @@ jobs:
       - name: Check new release 🔍
         id: check-new-release
         run: |
-          if [[ `git diff ${{ github.event.before }} ${{ github.event.after }} openapiv2/vdp openapiv2/core openapiv2/model | grep "^+\s\+version"` ]]; then
-            echo 'is_new_release=true' >> $GITHUB_OUTPUT
-          else
-            echo 'is_new_release=false' >> $GITHUB_OUTPUT
+          # If the version in the OpenAPI configuration has changed, set the
+          # new release version (without the "v" prefix) to a variable.
+          if [[ `git diff ${{ github.event.before }} ${{ github.event.after }} common/openapi/v1beta/api_info.conf | grep "^+\s\+version"` ]]; then
+            echo "new_release=$(grep version common/openapi/v1beta/api_info.conf | sed 's/.*\"v\(.*\)\".*/\1/')" >> $GITHUB_OUTPUT
           fi
 
   sync-openapi-public:
     name: Sync public docs on new release
     needs: [sync-openapi-private]
     runs-on: ubuntu-latest
-    if: needs.sync-openapi-private.outputs.should_update_public == 'true'
+    if: needs.sync-openapi-private.outputs.new_release != ""
     steps:
       - name: Check out repo 📚
         uses: actions/checkout@v3
 
       - name: Receive version
         run: |
-            echo ${{ needs.sync-openapi-private.outputs.should_update_public }}
+            echo ${{ needs.sync-openapi-private.outputs.new_release }}
 
       # - name: Create new version 🚀
       #   uses: readmeio/rdme@v8