Bump org.checkerframework:checker from 3.1.1 to 3.18.0

Bumps [org.checkerframework:checker](https://github.com/typetools/checker-framework) from 3.1.1 to 3.18.0.
- [Release notes](https://github.com/typetools/checker-framework/releases)
- [Changelog](https://github.com/typetools/checker-framework/blob/master/docs/CHANGELOG.md)
- [Commits](typetools/checker-framework@checker-framework-3.1.1...checker-framework-3.18.0)

---
updated-dependencies:
- dependency-name: org.checkerframework:checker
  dependency-version: 3.18.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -303,7 +303,7 @@
             <path>
               <groupId>org.checkerframework</groupId>
               <artifactId>checker</artifactId>
-              <version>3.1.1</version>
+              <version>3.18.0</version>
             </path>
           </annotationProcessorPaths>
           <annotationProcessors>