Bump io.sentry:sentry-android from 6.14.0 to 6.15.0

Bumps [io.sentry:sentry-android](https://github.com/getsentry/sentry-java) from 6.14.0 to 6.15.0.
- [Release notes](https://github.com/getsentry/sentry-java/releases)
- [Changelog](https://github.com/getsentry/sentry-java/blob/main/CHANGELOG.md)
- [Commits](https://github.com/getsentry/sentry-java/compare/6.14.0...6.15.0)

---
updated-dependencies:
- dependency-name: io.sentry:sentry-android
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

dependencies.gradle

@@ -27,7 +27,7 @@ def jjwt = "0.11.5"
 // Temporary version to unblock #6929. Once 0.16.0 is released we should use it, and revert
 // the whole commit which set version 0.16.0-SNAPSHOT
 def vanniktechEmoji = "0.16.0-SNAPSHOT"
-def sentry = "6.14.0"
+def sentry = "6.15.0"
 // Use 1.6.0 alpha to fix issue with test
 def fragment = "1.6.0-alpha04"
 // Testing