[LSC] Add LOCAL_LICENSE_KINDS to external/Reactive-Extensions/RxCpp am: 6e6c469a7c am: c17d041feb am: 234f2f2fda

Original change: https://android-review.googlesource.com/c/platform/external/Reactive-Extensions/RxCpp/+/1588615

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I906b59b539b50656a19267ed9cd8f681c56d0859
diff --git a/Android.bp b/Android.bp
index d2f513c..1ba32ca 100644
--- a/Android.bp
+++ b/Android.bp
@@ -12,6 +12,23 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    default_applicable_licenses: ["external_Reactive-Extensions_RxCpp_license"],
+}
+
+// Added automatically by a large-scale-change
+// See: http://go/android-license-faq
+license {
+    name: "external_Reactive-Extensions_RxCpp_license",
+    visibility: [":__subpackages__"],
+    license_kinds: [
+        "SPDX-license-identifier-Apache-2.0",
+    ],
+    license_text: [
+        "license.md",
+    ],
+}
+
 cc_library_headers {
   name: "librxcpp",
   host_supported: true,