[LSC] Add LOCAL_LICENSE_KINDS to cts

Added SPDX-license-identifier-Apache-2.0 to:
  hostsidetests/appcompat/strictjavapackages/app/Android.bp

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all
Change-Id: If912921849f127c50f502b307fc143fce7ae06a5
diff --git a/hostsidetests/appcompat/strictjavapackages/app/Android.bp b/hostsidetests/appcompat/strictjavapackages/app/Android.bp
index 47e7f00..e75abe4 100644
--- a/hostsidetests/appcompat/strictjavapackages/app/Android.bp
+++ b/hostsidetests/appcompat/strictjavapackages/app/Android.bp
@@ -12,6 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
 android_test_helper_app {
     name: "StrictJavaPackagesTestApp",
     defaults: ["cts_defaults"],