Merge pull request #30019 from nextcloud/dependabot/composer/build/in…

…tegration/stable22/sabre/dav-4.2.1

Update sabre/dav requirement from 3.2.3 to 4.2.1 in /build/integration

build/integration/composer.json

@@ -4,7 +4,7 @@
     "behat/behat": "~3.10.0",
     "guzzlehttp/guzzle": "6.5.5",
     "jarnaiz/behat-junit-formatter": "^1.3",
-    "sabre/dav": "3.2.3",
+    "sabre/dav": "4.2.1",
     "symfony/event-dispatcher": "~5.3"
   }
 }