[LSC] Add LOCAL_LICENSE_KINDS

Added SPDX-license-identifier-Apache-2.0 to:
  usb/gadget/Android.bp

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all

Change-Id: Idea66093348d8c7e4a63b35e5f25a6d8bab9439a
1 file changed