Bump io.lettuce:lettuce-core from 6.4.1.RELEASE to 6.4.2.RELEASE

Bumps [io.lettuce:lettuce-core](https://github.com/lettuce-io/lettuce-core) from 6.4.1.RELEASE to 6.4.2.RELEASE.
- [Release notes](https://github.com/lettuce-io/lettuce-core/releases)
- [Changelog](https://github.com/redis/lettuce/blob/6.4.2.RELEASE/RELEASE-NOTES.md)
- [Commits](https://github.com/lettuce-io/lettuce-core/compare/6.4.1.RELEASE...6.4.2.RELEASE)

---
updated-dependencies:
- dependency-name: io.lettuce:lettuce-core
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

build.gradle

@@ -89,7 +89,7 @@ ext {
     junitJupiterVersion = '5.11.4'
     kotlinCoroutinesVersion = '1.8.1'
     kryoVersion = '5.6.2'
-    lettuceVersion = '6.4.1.RELEASE'
+    lettuceVersion = '6.4.2.RELEASE'
     log4jVersion = '2.24.3'
     mailVersion = '2.0.3'
     micrometerTracingVersion = '1.4.1'