fixup! Fetch master branch before checkout

Author: flip1995

.github/workflows/deploy.yml

@@ -43,7 +43,7 @@ jobs:
     - name: Use scripts and templates from master branch
       run: |
         git fetch --no-tags --prune --depth=1 origin master
-        git checkout master -- .github/deploy.sh util/gh-pages/ util/*.py
+        git checkout origin/master -- .github/deploy.sh util/gh-pages/ util/*.py
 
     - name: break
       run: exit 1