In CI, ignore audit advisory for PHP 7.4 compatibility

This prevents laminas/laminas-diactoros from installing which means that
we can't run the tests on PHP7.4.

Author: akrabat

.github/workflows/tests.yml

@@ -36,6 +36,10 @@ jobs:
           php-version: ${{ matrix.php }}
           coverage: xdebug
 
+      - name: Ignore audit advisory for PHP 7.4 compatibility
+        if: matrix.php == '7.4'
+        run: composer config audit.ignore '["PKSA-yg4s-vh6g-jnyh"]'
+
       - name: Install dependencies with Composer
         run: composer update --prefer-dist --no-progress --no-interaction --ansi ${{ matrix.composer-options }}