Disable workaround for on_post_move_async listener not triggering

[jwortmann]

It was fixed upstream, so we can get rid of accessing the undocumented (private) sublime_plugin.view_event_listeners dict on current builds.

[jwortmann]

I wonder if the previous (current) code was even correct in case there are multiple simultaneous sessions for the view, because of the return statement at line

LSP/boot.py

Line 240 in c64ac00

return

(which was even active before rewriting that line in my PR #1927 and) which presumably would cause to miss re-registering of additional sessions.

[rchl]

I wonder if the previous (current) code was even correct in case there are multiple simultaneous sessions for the view, because of the return statement at line

LSP/boot.py

Line 240 in c64ac00

return

(which was even active before rewriting that line in my PR #1927 and) which presumably would cause to miss re-registering of additional sessions.

But DocumentSyncListener is per view, not per session, so calling listener.on_post_move_window_async once should be enough?