Update unit-tests.yml

.github/workflows/unit-tests.yml

@@ -46,13 +46,9 @@ jobs:
 
       - name: Configure PHP
         run: |
-          if [ -z "$LOG_COVERAGE" ]; then rm /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini ; fi
+          if [ -n "$LOG_COVERAGE" ]; then echo "xdebug.mode=coverage" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; else rm /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; fi
           php --version
 
-      # trick composer that this is a "atk4/data:develop" dependency to install atk4/schema
-      - name: Rename HEAD to develop for Composer
-        run: git switch -C develop HEAD
-
       - name: Setup cache 1/2
         id: composer-cache
         run: |