Bump com.github.ben-manes.caffeine:caffeine from 3.1.8 to 3.2.0

Bumps [com.github.ben-manes.caffeine:caffeine](https://github.com/ben-manes/caffeine) from 3.1.8 to 3.2.0.
- [Release notes](https://github.com/ben-manes/caffeine/releases)
- [Commits](ben-manes/caffeine@v3.1.8...v3.2.0)

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

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

Author: dependabot[bot]

build.gradle

@@ -13,7 +13,7 @@ plugins {
 group 'org.wiremock.extensions'
 project.ext {
     versions = [
-            caffeine  : '3.1.8',
+            caffeine  : '3.2.0',
             handlebars  : '4.3.1',
             wiremock : '3.10.0'
     ]