Bump jsoup from 1.10.2 to 1.12.1

Bumps [jsoup](https://github.com/jhy/jsoup) from 1.10.2 to 1.12.1.
- [Release notes](https://github.com/jhy/jsoup/releases)
- [Changelog](https://github.com/jhy/jsoup/blob/master/CHANGES)
- [Commits](jhy/jsoup@jsoup-1.10.2...jsoup-1.12.1)

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

Author: dependabot-support

build.gradle

@@ -74,7 +74,7 @@ dependencies {
     testCompile group: 'org.hamcrest', name: 'hamcrest-library', version: '2.1'
     testCompile group: 'org.mockito', name: 'mockito-core', version: '2.25.1'
     testCompile group: 'org.skyscreamer', name: 'jsonassert', version: '1.5.0'
-    testCompile group: 'org.jsoup', name: 'jsoup', version: '1.10.2'
+    testCompile group: 'org.jsoup', name: 'jsoup', version: '1.12.1'
 }
 
 jar {