Revert Update Kotlin to version 1.4.31 (#3521)
Revert Update Kotlin to version 1.4.31 (#3521)

The bump to Kotlin v1.4.31 caused problems with race conditions described in #3509 

The problem seems to be related with:
https://youtrack.jetbrains.com/issue/IDEA-261782

As a more general solution, Kotlin 1.4.32 should fix this:
https://youtrack.jetbrains.com/issue/KT-45007
arturbosch/detekt,arturbosch/detekt,arturbosch/detekt