binderRpcWireProtocolTest

This adds a test which checks to make sure that the RPC binder wire
protocol is backwards compatible. Right now this only checks the Parcel
format.

Bug: 182938972
Test: binderRpcWireProtocolTest
Test: try changing this tests w/ CLs that add a new version
Change-Id: Ib99d8f0f87af8d97f73739fc1567fdcbee597844
diff --git a/libs/binder/TEST_MAPPING b/libs/binder/TEST_MAPPING
index 9c5ce67..ebb0d27 100644
--- a/libs/binder/TEST_MAPPING
+++ b/libs/binder/TEST_MAPPING
@@ -34,6 +34,9 @@
       "name": "binderStabilityTest"
     },
     {
+      "name": "binderRpcWireProtocolTest"
+    },
+    {
       "name": "binderUtilsHostTest"
     },
     {