usb: Add soong_namespace to avoid build conflicts for now

example:
error: device/xiaomi/raphael/rootdir: MODULE.TARGET.ETC.init.qcom.usb.rc already defined by vendor/qcom/opensource/usb/etc.

Change-Id: I7d683a5d14be2acc70d53bef7188550be336506f
1 file changed
tree: 60f055e9c635cc68676fefacc3174e721e9d0949
  1. etc/
  2. hal/
  3. vendor_product.mk