Bump @react-native-community/datetimepicker in /GraphRNSample

Bumps [@react-native-community/datetimepicker](https://github.com/react-native-community/datetimepicker) from 6.7.4 to 6.7.5.
- [Release notes](https://github.com/react-native-community/datetimepicker/releases)
- [Changelog](https://github.com/react-native-datetimepicker/datetimepicker/blob/master/CHANGELOG.md)
- [Commits](react-native-datetimepicker/datetimepicker@v6.7.4...v6.7.5)

---
updated-dependencies:
- dependency-name: "@react-native-community/datetimepicker"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

GraphRNSample/package-lock.json

@@ -12,7 +12,7 @@
   "dependencies": {
     "@microsoft/microsoft-graph-client": "^3.0.5",
     "@react-native-async-storage/async-storage": "^1.17.11",
-    "@react-native-community/datetimepicker": "^6.7.4",
+    "@react-native-community/datetimepicker": "^6.7.5",
     "@react-navigation/drawer": "^6.6.0",
     "@react-navigation/native": "^6.1.3",
     "@react-navigation/stack": "^6.3.11",