Bump org.checkerframework:checker-qual from 3.49.5 to 3.51.0 (#3395)

Bumps [org.checkerframework:checker-qual](https://github.com/typetools/checker-framework) from 3.49.5 to 3.51.0.
- [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-3.49.5...checker-framework-3.51.0)

---
updated-dependencies:
- dependency-name: org.checkerframework:checker-qual
  dependency-version: 3.51.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

build.gradle

@@ -287,7 +287,7 @@ dependencies {
   implementation("org.fxmisc.flowless:flowless:0.7.4")
 
   implementation("org.javassist:javassist:3.30.2-GA")
-  implementation("org.checkerframework:checker-qual:3.49.5")
+  implementation("org.checkerframework:checker-qual:3.51.0")
 
   implementation("io.github.sheikah45.fx2j:fx2j-api:0.1.0")
   implementation("com.install4j:install4j-runtime:11.0.1")