Bump com.github.ben-manes.caffeine:caffeine from 3.1.8 to 3.2.3

Bumps [com.github.ben-manes.caffeine:caffeine](https://github.com/ben-manes/caffeine)
from 3.1.8 to 3.2.3.
- [Release notes](https://github.com/ben-manes/caffeine/releases)
- [Commits](https://github.com/ben-manes/caffeine/compare/v3.1.8...v3.2.3)

---
updated-dependencies:
- dependency-name: com.github.ben-manes.caffeine:caffeine
  dependency-version: 3.2.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Change-Id: I8208579b607ba80bd3bb4112adf5da82a07834b2
diff --git a/pom.xml b/pom.xml
index e7385d9..b79081b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -167,7 +167,7 @@
     <dependency>
       <groupId>com.github.ben-manes.caffeine</groupId>
       <artifactId>caffeine</artifactId>
-      <version>3.1.8</version>
+      <version>3.2.3</version>
     </dependency>
 
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