[SOLVED] Removing "(edited)" indicator from posts?

Simplest way would probably to modify this method(untested):

Into:

renderEditedIndicator() {
        return null;
}

You would have to compile it from the sources.

If you don't want or can't compile from sources, you can adventure your self with the .js/.js.map files to find that and modify it there but it would be a lot more work, specially opening the files as they are huge.