Update symfony packages to v5

.gitlab-ci/composer.json

 {
     "require": {
-        "symfony/process": " ^4.4",
-        "symfony/console": " ^4.4",
-        "symfony/yaml": " ^4.4",
+        "symfony/process": " ^5.0",
+        "symfony/console": " ^5.0",
+        "symfony/yaml": " ^5.0",
         "deployer/deployer": " ^6.4",
         "deployer/recipes": " ^6.2"
     }