[automerger skipped] Remove neuralnetworks@1.3::Model.Extension* in favor of 1.2 counterparts am: 351ca59582 am: 3c4e9c2aea am: a481a2200f -s ours
am skip reason: Change-Id I7431d2e9263fafa0e63b8b1b40f6715e3832d17c with SHA-1 8a179f3499 is in history

Change-Id: Ie7dfdcfb21131eb3c7943589e101a09dd6bbec52