Bump com.github.ben-manes.caffeine:caffeine from 3.1.4 to 3.1.5 in /Plan (#2910)

Bumps [com.github.ben-manes.caffeine:caffeine](https://github.com/ben-manes/caffeine) from 3.1.4 to 3.1.5.
- [Release notes](https://github.com/ben-manes/caffeine/releases)
- [Commits](https://github.com/ben-manes/caffeine/compare/v3.1.4...v3.1.5)

---
updated-dependencies:
- dependency-name: com.github.ben-manes.caffeine:caffeine
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Plan/build.gradle

@@ -84,7 +84,7 @@ subprojects {
         commonsTextVersion = "1.10.0"
         commonsCompressVersion = "1.22"
         commonsCodecVersion = "1.15"
-        caffeineVersion = "3.1.4"
+        caffeineVersion = "3.1.5"
         jettyVersion = "11.0.14"
         caffeineVersion = "2.9.2"
         mysqlVersion = "8.0.32"