ANDROID: GKI: add restricted vendor hook for mmc

We need to add three restricted vendor hooks to implement mmc protection
and support sd card hs mode tuning.

If you are using a function that needs to sleep, then use the restricted
vendor hook.
- android_rvh_mmc_partition_status
- android_rvh_mmc_sd_cmdline_timing
- android_rvh_mmc_sd_dataline_timing

If you're using functions that don't sleep, then use vendor hooks.
- android_vh_mmc_update_partition_status
- android_vh_mmc_sd_update_cmdline_timing
- android_vh_mmc_sd_update_dataline_timing

Bug: 242645760
Change-Id: I880436e3159bec30d7d92c620b268ec350e97235
Signed-off-by: Wenchao Chen <wenchao.chen@unisoc.com>