Changes

• Fixed slow boot and wifi issues with DW1820A (thanks @goodbest) (#318, #320)
• Some people still experience flickering issue on Big Sur, so workaround has been updated (#318)
• Block GK701HIDDevice on Big Sur since it causes kernel panic

Driver Updates

• AirportBrcmFixup 2.0.8 => 2.0.9
• AppleALC 1.5.1 => 1.5.2
• IntelBluetooth 1.0.3 => 1.1.2
• Lilu 1.4.7 (OOB) => 1.4.7
• OpenCore 0.6.0 => 0.6.1
• VirtualSMC 1.1.5 => 1.1.6
• WhateverGreen 1.4.1 => 1.4.2