[kotlin mode] update indents
[kotlin mode] update indents

Fix indent after `operator` on top level.
Example 1:
import kotlinx.coroutines.*
import kotlinx.coroutines.*

Should have the same indents.

wingify/CodeMirror,nightwing/CodeMirror,codio/CodeMirror,namin/CodeMirror,namin/CodeMirror,mtaran-google/CodeMirror,SidPresse/CodeMirror,codio/CodeMirror,wingify/CodeMirror,nightwing/CodeMirror,mtaran-google/CodeMirror,SidPresse/CodeMirror,notepadqq/CodeMirror,wingify/CodeMirror,hackmdio/CodeMirror,pabloferz/CodeMirror,dperetti/CodeMirror,nightwing/CodeMirror,pabloferz/CodeMirror,dperetti/CodeMirror,pabloferz/CodeMirror,hackmdio/CodeMirror,mtaran-google/CodeMirror,thomasjm/CodeMirror,notepadqq/CodeMirror,SidPresse/CodeMirror,notepadqq/CodeMirror,jkaplon/CodeMirror,thomasjm/CodeMirror,thomasjm/CodeMirror,hackmdio/CodeMirror,codio/CodeMirror,namin/CodeMirror,jkaplon/CodeMirror,dperetti/CodeMirror,jkaplon/CodeMirror