[LSC] Add LOCAL_LICENSE_KINDS to frameworks/base

Added SPDX-license-identifier-Apache-2.0 to:
  location/tests/Android.bp
  services/tests/servicestests/test-apps/PackageParsingTestManifests/Android.bp
  tests/FlickerTests/test-apps/Android.bp
  tests/backup/Android.mk

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all

Exempt-From-Owner-Approval: janitorial work
Change-Id: Ie3a7632b6f46a8a104bfdf52ab77fb7ffefbdd7c
diff --git a/tests/backup/Android.mk b/tests/backup/Android.mk
index 9b155c9..b6f3471 100644
--- a/tests/backup/Android.mk
+++ b/tests/backup/Android.mk
@@ -47,4 +47,7 @@
 
 LOCAL_PROGUARD_ENABLED := disabled
 
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../../NOTICE
 include $(BUILD_PACKAGE)