Bump junit:junit from 4.13 to 4.13.2 (#65)

Bumps [junit:junit](https://github.com/junit-team/junit4) from 4.13 to 4.13.2.
- [Release notes](https://github.com/junit-team/junit4/releases)
- [Changelog](https://github.com/junit-team/junit4/blob/main/doc/ReleaseNotes4.13.2.md)
- [Commits](junit-team/junit4@r4.13...r4.13.2)

---
updated-dependencies:
- dependency-name: junit:junit
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

build.gradle

@@ -12,7 +12,7 @@ repositories {
 }
 
 dependencies {
-    testImplementation "junit:junit:4.13"
+    testImplementation "junit:junit:4.13.2"
     implementation 'org.json:json:20180813'
     implementation 'com.github.javaparser:javaparser-core:3.12.0'
     implementation 'com.google.guava:guava:28.0-jre'