Add android.jar for Android master as a required downloaded dependency

Bug: b/242548283
Change-Id: Ia4bfc226bc80f7623e4fcf4e62b2be2ce3beb352
diff --git a/build.gradle b/build.gradle
index ce306b1..8f84e7f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -349,6 +349,7 @@
                 "android_jar/lib-v31",
                 "android_jar/lib-v32",
                 "android_jar/lib-v33",
+		"android_jar/lib-master",
                 "api_database/api_database",
                 "api-outlining/simple-app-dump",
                 "binary_compatibility_tests/compiler_api_tests",