Fix GH_TOKEN environment variable in build-deck workflow

Author: dasevilla

.github/workflows/build-deck.yml

@@ -34,6 +34,8 @@ jobs:
 
     - name: Get deck info
       id: deck-info
+      env:
+        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       run: |
         DECK_FILE=$(ls *.apkg | head -1)
         echo "deck-file=$DECK_FILE" >> $GITHUB_OUTPUT