Add camera.ranchu.* to target/product/emulator.mk

This is for QEMU2 camera support in
the new emulator.

Change-Id: I036773719eff97619594e9d9ac161c10b5e218b5
(cherry picked from commit 6a3bbdce10aae72727d97ab09d90c967cfd51b9c)
1 file changed