Add Goldfish to soong name spaces of CSI products

We need mk_combined_img in GF products to create mixed images.

Bug: 157212511
Test: $ lunch csi_x86-userdebug; m mk_combined_img
Change-Id: I1ca43de02909fb1d98a79a90e2facd8bb06cc2f0
Merged-In: I1ca43de02909fb1d98a79a90e2facd8bb06cc2f0
(cherry picked from commit 0990fe00f21f9d5c7834eb3fa92b1374d400d0d1)
2 files changed