Add an additional layer of inheritance for `aosp_komodo`, and
`aosp_komodo_fullmte`.
This change adds a common layer of inheritance for non-factory
products (komodo_generic.mk). This makes it easier to configure
factory and non-factory products differently.
Non-factory `komodo` products now inherits from
`device/google/caimito/komodo_generic.mk` which inherit from
`device/google/caimito/device-komodo.mk`.
aconfig flags: Flag: EXEMPT mechanical refactoring
build flags: Flag: EXEMPT mechanical refactoring
Bug: 336452008
Bug: 336707135
Test: lunch aosp_komodo-trunk_staging-userdebug && m
lunch aosp_komodo_fullmte-trunk_staging-userdebug && m
Change-Id: I670082760bc6775f18b6f235b9e7c981d3649688
