To unify sdm660 and msm8998 platform, a few things might need to be decommonized:
- Audio configs and soundtrigger blobs, NFC configs (which is kinda different on each devices)
- Keymaster/gatekeeper blobs (because some of the devices we're supporting has R and it runs on KM4 blobs)
- Some msm8998 FIH modem configurations and amplifier in init shell, which is not present on SDM660 devices.

Inline fstab with LineageOS/android_device_nokia_sdm660-common@806f637f8c04da32e5869c403dce11fb4c79c62a.

Change-Id: I396dd1c5c8e10e9db17ac63c4c34e00de9d2a98a