Fix issue VIM-1067: Repeat commands deletes End Of Line character when repeating "append to end of line" ('A') command.
Fix issue VIM-1067: Repeat commands deletes End Of Line character when repeating "append to end of line" ('A') command.

The variable `ChangeGroup.oldOffset` should be initialized before every insertion action.

This fixes https://youtrack.jetbrains.com/issue/VIM-1067

JetBrains/ideavim,JetBrains/ideavim