Update sabre/dav requirement from 4.2.1 to 4.2.3 in /build/integration

Updates the requirements on [sabre/dav](https://github.com/sabre-io/dav) to permit the latest version.
- [Release notes](https://github.com/sabre-io/dav/releases)
- [Changelog](https://github.com/sabre-io/dav/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sabre-io/dav/compare/4.2.1...4.2.3)

---
updated-dependencies:
- dependency-name: sabre/dav
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

diff --git a/build/integration/composer.json b/build/integration/composer.json
index 32f4135715411887eb0ad48321fa899dd2e0a91b..d68a2bfda6b64f95bbe43b898ee80a2eddf5a643 100644 (file)
--- a/build/integration/composer.json
+++ b/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": "4.2.1",
+    "sabre/dav": "4.2.3",
     "symfony/event-dispatcher": "~4.4"
   }
 }