Reverted group id change

Version bump

Updated all default tool versions and fixed Android kotlin checks not…

… executing issue

Removed very loud logger statement

Updated Gnag to use JDK 11 instead of 12

jCenter removal and Gradle 7 Updates (#239)

* Version updates and compat fixes

* More dependency updates

* Updated PMD to execute Gradle plugin instead of embedded

* Removed findbugs and added checkstyle plugin mode

* jCenter removal

* Added stkent diff parser to source

* README updates and ktlint fixes

* Fixed ktlint issue on subprojects not finding source

* Publishing updates

Fixed JDK 8 compatibility issue

Updated publish plugin

Version bump to 2.4.1

Version bump