Update quality assurance workflow to remove unnecessary git command

Signed-off-by: James Bradlee <[email protected]>

Author: testersen

.github/workflows/quality-assurance.yaml

@@ -26,7 +26,7 @@ jobs:
         uses: ./.github/actions/setup-ktlint
       - run: |
           if [[ "${{ github.event_name }}" == "push" ]]; then
-            git diff --name-only --relative --color never ${{ github.event.before }} ${{ github.sha }} -- '*.kt' '*.kts' | grep -E "\.kts?$" | ktlint --relative --patterns-from-stdin=''
+            git diff --name-only --relative --color never ${{ github.event.before }} ${{ github.sha }} -- '*.kt' '*.kts' | ktlint --relative --patterns-from-stdin=''
           elif [[ "${{ github.event_name }}" == "pull_request" ]]; then
             ktlint --relative $(gh pr diff --name-only --color never ${{ github.event.number }} | grep -E "\.kts?$" | xargs printf -- '%s\n' | tr '\n' ' ')
           fi