ANDROID: debug_kinfo: fix build issues due to module memory logic change

In commit ac3b4328 ("module: replace module_layout with
module_memory"), the way module memory layouts are allocated and
accessed has radically changed, which broke the build of the Android
debug_kinfo structure as it had two module memory fields in it.

Remove those fields from the debug_kinfo structure as they are no longer
relevant at all.

Fixes: ac3b4328 ("module: replace module_layout with module_memory")
Change-Id: I6c5f8c0fa349573b64c2d8118046f5fee13b1dc8
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>