[LSC] Add LOCAL_LICENSE_KINDS to packages/apps/UniversalMediaPlayer

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

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all

Exempt-From-Owner-Approval: janitorial work
Change-Id: I53f5caa63fe0d1d25444a7bd453e3433865aaf2f
diff --git a/Android.bp b/Android.bp
index b12b53c..45a2c07 100644
--- a/Android.bp
+++ b/Android.bp
@@ -14,6 +14,10 @@
  * limitations under the License.
  */
 
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
 android_app {
     name: "UniversalMediaPlayer",
     min_sdk_version: "24", // TODO(b/123716038) Sync min SDK version with build.gradle