ci: fix pre-commit

Author: MonolithProjects

.github/workflows/pre-commit.yml

@@ -12,6 +12,8 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
 
     - name: Run pre-commit
       uses: pre-commit/[email protected]