Stabilize DBAL dependency (#9395)

Author: derrabus

.github/workflows/continuous-integration.yml

@@ -25,7 +25,7 @@ jobs:
           - "default"
         include:
           - php-version: "8.1"
-            dbal-version: "3.2@dev"
+            dbal-version: "3.4@dev"
 
     steps:
       - name: "Checkout"

composer.json

@@ -27,7 +27,7 @@
         "doctrine/cache": "^1.12.1 || ^2.1.1",
         "doctrine/collections": "^1.5",
         "doctrine/common": "^3.0.3",
-        "doctrine/dbal": "^3.3@dev",
+        "doctrine/dbal": "^3.3",
         "doctrine/deprecations": "^0.5.3",
         "doctrine/event-manager": "^1.1",
         "doctrine/inflector": "^1.4 || ^2.0",