Store ALL_DEPS under my_register_name

ALL_DEPS was original stored in ALL_DEPS.$(LOCAL_MODULE).ALL_DEPS for
use by the old licensing code.  That has been removed, and it is now
only used by module-info.json.  Storing it with $(LOCAL_MODULE) causes
_32 entries in module-info.json to be missing dependencies, and causes
the dependencies from _32 variants to be squashed into the normal
variants.  Replace ALL_DEPS.$(LOCAL_MODULE).ALL_DEPS with
ALL_MODULES.$(my_register_name).ALL_DEPS.

Test: builds
Change-Id: Ieddfcddd8547b61bd938ae051beb738268aac5af