Bump com.mebigfatguy.fb-contrib:fb-contrib from 7.6.2 to 7.6.3

Bumps [com.mebigfatguy.fb-contrib:fb-contrib](https://github.com/mebigfatguy/fb-contrib) from 7.6.2 to 7.6.3.
- [Commits](mebigfatguy/fb-contrib@v7.6.2...v7.6.3)

---
updated-dependencies:
- dependency-name: com.mebigfatguy.fb-contrib:fb-contrib
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

library/build.gradle

@@ -57,7 +57,7 @@ dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
 
     spotbugsPlugins 'com.h3xstream.findsecbugs:findsecbugs-plugin:1.12.0'
-    spotbugsPlugins 'com.mebigfatguy.fb-contrib:fb-contrib:7.6.2'
+    spotbugsPlugins 'com.mebigfatguy.fb-contrib:fb-contrib:7.6.3'
 
     // dependencies for tests
     testImplementation "junit:junit:$junit_version"