Bump checker from 3.49.2 to 3.49.3

Bumps `checker` from 3.49.2 to 3.49.3.

Updates `org.checkerframework:checker` from 3.49.2 to 3.49.3
- [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-3.49.2...checker-framework-3.49.3)

Updates `org.checkerframework:checker-qual` from 3.49.2 to 3.49.3
- [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-3.49.2...checker-framework-3.49.3)

---
updated-dependencies:
- dependency-name: org.checkerframework:checker
  dependency-version: 3.49.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.checkerframework:checker-qual
  dependency-version: 3.49.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -5,7 +5,7 @@ build-jdk = "11"
 test-jdk = "17"
 
 kotlin = "2.1.20"
-checker = "3.49.2"
+checker = "3.49.3"
 checkerp = "0.6.52"
 jacoco = "0.8.11"
 outdated = "0.52.0"