Fix licenses and license texts.

Entire project is 1p.

Test: m nothing
Change-Id: I0f3841e653b24b9148344ecba460985d5146dfda
diff --git a/testapps/ImsTestService/Android.bp b/testapps/ImsTestService/Android.bp
index 7073749..a0bebce 100644
--- a/testapps/ImsTestService/Android.bp
+++ b/testapps/ImsTestService/Android.bp
@@ -1,10 +1,6 @@
 package {
     // See: http://go/android-license-faq
-    // A large-scale-change added 'default_applicable_licenses' to import
-    // all of the 'license_kinds' from "packages_services_Telephony_license"
-    // to get the below license kinds:
-    //   SPDX-license-identifier-Apache-2.0
-    default_applicable_licenses: ["packages_services_Telephony_license"],
+    default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
 android_app {