Bump io.rsocket:rsocket-bom from 1.1.4 to 1.1.5

Bumps [io.rsocket:rsocket-bom](https://github.com/rsocket/rsocket-java) from 1.1.4 to 1.1.5.
- [Release notes](https://github.com/rsocket/rsocket-java/releases)
- [Commits](rsocket/rsocket-java@1.1.4...1.1.5)

---
updated-dependencies:
- dependency-name: io.rsocket:rsocket-bom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 com-squareup-okhttp3 = "3.14.9"
-io-rsocket = "1.1.4"
+io-rsocket = "1.1.5"
 io-spring-javaformat = "0.0.43"
 io-spring-nohttp = "0.0.11"
 jakarta-websocket = "2.1.1"