Improve invalid messages for form types

Author: hiddewie

Tests/Functional/app/FirewallEntryPoint/config.yml

@@ -3,7 +3,9 @@ framework:
     router: { resource: "%kernel.project_dir%/%kernel.test_case%/routing.yml", utf8: true }
     validation: { enabled: true, enable_annotations: true }
     csrf_protection: true
-    form: true
+    form:
+        enabled: true
+        legacy_error_messages: false
     test: ~
     default_locale: en
     session:

Tests/Functional/app/config/framework.yml

@@ -4,7 +4,9 @@ framework:
     validation: { enabled: true, enable_annotations: true }
     assets: ~
     csrf_protection: true
-    form: true
+    form:
+        enabled: true
+        legacy_error_messages: false
     test: ~
     default_locale: en
     session:

composer.json

@@ -37,7 +37,7 @@
         "symfony/dom-crawler": "^4.4|^5.0",
         "symfony/expression-language": "^4.4|^5.0",
         "symfony/form": "^4.4|^5.0",
-        "symfony/framework-bundle": "^4.4|^5.0",
+        "symfony/framework-bundle": "^5.2",
         "symfony/process": "^4.4|^5.0",
         "symfony/serializer": "^4.4|^5.0",
         "symfony/translation": "^4.4|^5.0",