more fix

.github/workflows/version.yaml

@@ -16,9 +16,9 @@ jobs:
   check:
     runs-on: ubuntu-latest
 
-  steps:
-    - name: Checkout Code
-      uses: actions/checkout@v2
-    - name: Check version number
-      run: |
-        python3 ci/check_version_number.py --branch ${GITHUB_REF##*/}
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v2
+      - name: Check version number
+        run: |
+          python3 ci/check_version_number.py --branch ${GITHUB_REF##*/}