Update lint workflow to handle both push/PR events and include setup.py

Co-authored-by: SomethingGeneric <[email protected]>

Author: Copilot

.github/workflows/lint.yml

@@ -26,7 +26,7 @@ jobs:
       
       - name: Run Pylint
         run: |
-          pylint miniupdate/ --fail-under=8.0
+          pylint miniupdate/ setup.py --fail-under=8.0
 
   black:
     name: Black Formatter
@@ -37,7 +37,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
-          ref: ${{ github.head_ref }}
+          ref: ${{ github.head_ref || github.ref }}
 
       - name: Set up Python
         uses: actions/setup-python@v5
@@ -51,7 +51,7 @@ jobs:
       
       - name: Run Black
         run: |
-          black miniupdate/
+          black miniupdate/ setup.py
       
       - name: Check for changes
         id: verify_diff