[LSC] Add LOCAL_LICENSE_KINDS to vendor/widevine

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

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all
Change-Id: Ibd3b1e73709de25ddfdddbdd2ecc56abe87a4c2f

libwvdrmengine/apex/Android.bp

@@ -12,6 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "vendor_widevine_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["vendor_widevine_license"],
+}
+
 soong_config_module_type {
     name: "widevine_apex_defaults",
     module_type: "apex_defaults",
@@ -71,4 +80,4 @@ android_app_certificate {
 prebuilt_etc {
     name: "com.google.android.widevine.rc",
     src: "com.google.android.widevine.rc",
-}
+}