Bump org.java-websocket:Java-WebSocket from 1.5.7 to 1.6.0

Bumps [org.java-websocket:Java-WebSocket](https://github.com/TooTallNate/Java-WebSocket) from 1.5.7 to 1.6.0.
- [Release notes](https://github.com/TooTallNate/Java-WebSocket/releases)
- [Changelog](https://github.com/TooTallNate/Java-WebSocket/blob/master/CHANGELOG.md)
- [Commits](TooTallNate/Java-WebSocket@v1.5.7...v1.6.0)

---
updated-dependencies:
- dependency-name: org.java-websocket:Java-WebSocket
  dependency-version: 1.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -3,7 +3,7 @@
 
 [versions]
 junit-jupiter = "5.13.3"
-java-websocket = "1.5.7"
+java-websocket = "1.6.0"
 gson = "2.13.1"
 httpclient = "5.5"
 httpcore = "5.3.1"