Don't apply Ctrl+P MR keyboard shortcut on Mac
What does this MR do?
Updates the "Go to file" MR keyboard shortcut to be only be applied with the correct modifier for the current platform (⌘ on Mac, Ctrl otherwise).
Prior to this MR, both ⌘+P and Ctrl+P were always applied, regardless of the platform. This collided with readline shortcuts on Mac.
This MR is very similar to !42239 (merged).
Word of caution
Don't accidentally press ⌘+P and then Enter while testing:
Related to #26989 (closed)
Edited by Nathan Friend