The `memory history` command was using `ToAddress` for its address
argument, which strips non-addressable bits (including MTE tag bits) via
`FixAnyAddress`. This caused us to pass a stripped address to
`__asan_get_alloc_stack`/`__asan_get_free_stack`, which is incorrect.
Switch to `ToRawAddress` to preserve the complete address, including the
MTE tag, so we can look up the correct address.