Also add new android jars to build.gradle.

Bug:
Change-Id: I0e92b6b18b03730582b07c5663c91cd5fa27e1c4
diff --git a/build.gradle b/build.gradle
index 4e7562c..2d98276 100644
--- a/build.gradle
+++ b/build.gradle
@@ -271,6 +271,8 @@
                 "android_jar/lib-v15",
                 "android_jar/lib-v19",
                 "android_jar/lib-v21",
+                "android_jar/lib-v22",
+                "android_jar/lib-v23",
                 "android_jar/lib-v24",
                 "android_jar/lib-v25",
                 "android_jar/lib-v26",