chore(deps): bump org.skyscreamer:jsonassert from 1.3.0 to 1.5.3

Bumps [org.skyscreamer:jsonassert](https://github.com/skyscreamer/JSONassert) from 1.3.0 to 1.5.3.
- [Release notes](https://github.com/skyscreamer/JSONassert/releases)
- [Changelog](https://github.com/skyscreamer/JSONassert/blob/master/CHANGELOG.md)
- [Commits](skyscreamer/JSONassert@jsonassert-1.3.0...jsonassert-1.5.3)

---
updated-dependencies:
- dependency-name: org.skyscreamer:jsonassert
  dependency-version: 1.5.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

build.gradle

@@ -22,7 +22,7 @@ compileTestJava {
 
 dependencies {
     testImplementation group: 'junit', name: 'junit', version: '4.11'
-    testImplementation group: 'org.skyscreamer', name: 'jsonassert', version: '1.3.0'
+    testImplementation group: 'org.skyscreamer', name: 'jsonassert', version: '1.5.3'
     testImplementation group: 'com.squareup.okhttp3', name: 'mockwebserver', version: '4.10.0'
     testImplementation group: 'org.hamcrest', name: 'hamcrest-library', version: '1.3'
     implementation 'com.google.code.gson:gson:2.10'