[2020] Problems with the new Mac client fix

Hi Jagex, I really appreciate how you gave Mac client some love in this week's patch note. I know many people are experiencing stability issue and thanks for the good work you put in.

However, the new client has also caused some new issues that I think are a bit annoying:

1. When pressing any keybinds with the format "Ctrl+key" (for example, Ctrl 1 or Ctrl 2), an error sound is produced: as in the system sound produced whenever a key that does nothing is pressed (the "duh" sound). This is especially annoying when spamming a keybind: for example, when spamming the keybind for Surge on the Anachronia agility course
2. When in full screen mode and switching back to the RS full screen window, you now have to click anywhere in the game once before you can perform any action (as in you have to click it to select it as an active window), whereas before, you can simply switch back and the first click will register immediately. If you press any key on the keyboard, the action will also register in the last active window, not in RS (for example, pressing the arrow key to change camera after switching back from a video will result in the video timer being reversed but no change in camera angle)

Feel free to add to the list if you are a Mac user experiencing any other issues. Hope Jagex can take a look at these soon!