Merge "Remove architecture name from names of HOST_*.mk files." into main am:...

Merge "Remove architecture name from names of HOST_*.mk files." into main am: 1741facd am: cd4c2622 am: 6311f5a3 am: 823bd5db am: 197191eb

Original change: https://android-review.googlesource.com/c/platform/build/+/2694564



Change-Id: Ic50b55766d40611f998747127366317b8c33b769
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>