Rewrite to Kotlin: DescriptorToDeclarationUtil
Refactoring: move method to utils
Auto insert acual line markers for failed tests
Navigate to sources from markers not to decompiled classes
Force function render use short qualified names
Make testable navigation from line markers for super declarations
Fix navigate to super declaration line marker tooltip

Don't show overridden function signature each time, show only where it's declared
-- Tests for line markers
-- Temp workaround for linemarkers dance
-- temp tests