Instead of lettings the hotkey thread handle bindings triggered by Qt,
call the callback directly.
By this point, Qt has resolved the modifier state (so no need for the
hotkey thread to do the same), the pressed state is set as well,
the branch takes care of matching the pressed keys.
This also fixes the issue with the hotkey changes introduced by #3914,
which only inject key events when OBS is _not_ in focus (and as such
modifier states are never updated).
If obs_core_hotkeys.strict_modifiers is true (new default),
hotkey is triggered only if current key modifiers exactly match
the hotkey definition. If false, legacy behavior is selected.
Code submissions have continually suffered from formatting
inconsistencies that constantly have to be addressed. Using
clang-format simplifies this by making code formatting more consistent,
and allows automation of the code formatting so that maintainers can
focus more on the code itself instead of code formatting.
Use explicit UTF-8 byte sequence for the "no-break space" character.
Prevents issues with certain editors, and fixes the following compiler
warning on Visual C++:
warning C4819: The file contains a character that cannot be represented
in the current code page (X). Save the file in Unicode format to prevent
data loss
