Ensure plugin file types are registered for all LSP capabilities

Change-Id: Ic691aa83ae37700502a6d6de26a1b8a92b071287
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149289
Commit-Queue: Danny Tuppeny <danny@tuppeny.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>

https://dart.googlesource.com/sdk/+/039581df15150b7cc728a19a0440795171d1c0c9
1 file changed
tree: 4be8d9213748cf39ae4dc84c7916298a70bc3c0a
  1. commits.json