Drop item stack shortcut does not work on macOS.

On macOS versions of Minecraft, it is not possible to drop entire stacks of items as the shortcut to do so is Command-Q, which is the macOS system shortcut to quit the current program. Therefore, when a stack is dropped on macOS, the program closes.

What I expected to happen was...:
Control-Q should drop a stack of items by default on macOS, and the shortcut to drop a stack of items should be configurable.

What actually happened was...:

Using Command-Drop to drop a stack instead closes the game.
Command-Drop is the only shortcut to drop an item stack, meaning that the drop key must be changed if a stack is to be dropped.

Steps to Reproduce:

1. Launch Minecraft: Java Edition on macOS
2. Enter a world
3. Attempt to drop a stack of items ingame using Control-Q, does nothing
4. Attempt to drop a stack of items in game using Command-Q, game closes