Device -

- sm8250-common: Rebase over last lineage tree changes and cleanup
- sm8250-common: Added 150Mhz gpu freq support
- sm8250-common: Dolby: Update Permissions
- sm8250-common: Drop some useless props
- sm8250-common: overlay: Enable config_dozePulsePickup
- sm8250-common: Added back v530 gpu driver
- sm8250-common: props: Force triple frame buffers

- kernel: Ship with Nexus kernel (with ksu inbuilt)
(If don't want ksu inbuilt then flash n0beta kernel)

- camera: Update leica cam app(front video fixed)
Thanks @Karnakamutidakkompak for fix