Strict mode in GitHub Actions

Author: PowerKiKi

.github/workflows/main.yml

@@ -54,7 +54,6 @@ jobs:
               run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
 
             # Prepare our app
-            - run: mysql --protocol=tcp --user=root --execute='SET GLOBAL sql_mode = "";'
             - run: cp config/autoload/local.php.dist config/autoload/local.php
             - run: ./bin/build.sh
             - run: ./bin/load-test-data.php --no-interaction