Support different versions for branch and binary

Author: rffontenelle

.github/workflows/sync.yml

@@ -11,6 +11,10 @@ on:
         description: "Name of the Transifex translation project"
         required: true
         type: string
+      py_bin_ver:
+        description: "Version of the Python binary to use; Optional, defaults to the current branch name"
+        required: false
+        type: string
     secrets:
       TX_TOKEN:
         description: "Token required for interacting with Transifex API"
@@ -49,9 +53,21 @@ jobs:
           ref: ${{ env.PYDOC_VERSION }}
           path: ${{ env.LANGUAGE_DIR }}
 
+      - name: Set Python version to use
+        id: pyver
+        shell: bash
+        run: |
+          if [[ "${{ inputs.py_bin_ver }}" != '' ]]
+            pyver=${{ inputs.py_bin_ver }}
+          else
+            pyver=$PYDOC_VERSION
+          fi
+          echo "PYVER=$pyver" >> $GITHUB_OUTPUT
+          echo "PYVER=$pyver"
+
       - uses: actions/setup-python@v5
         with:
-          python-version: ${{ inputs.version }}
+          python-version: ${{ env.PYVER }}
           allow-prereleases: true
           cache: 'pip'
           cache-dependency-path: |