Add CMD+M support to macOS

[alessaba]

Version and Platform (required):

• Binary Ninja Version: 5.4.10193
• Edition: Non-Commercial
• OS: macOS
• OS Version: 27.0
• CPU Architecture: M1

Bug Description:
The Window>Minimize menu bar option is not available in Binary Ninja (without plugins), and CMD+M shortcut does not minimize the application

Steps To Reproduce:

1. Open Binary Ninja
2. Press Cmd+M

Expected Behavior:
The user expects the app to minimize like any other macOS app

Screenshots/Video Recording:
No recording applicable