Refactor python to use AndroidMkEntries.

This is to enable consolidating test compatibility suite handling in
Soong's AndroidMk files.

Test: go test soong tests
Test: m nothing and compare soong/Android mk files -- only diffs is that
      lines matching "^LOCAL_SHARED_LIBRARIES := $" are absent
Change-Id: I4922a1c8b0231cd98ebd2bc7257956eb9c0d240c
diff --git a/python/python.go b/python/python.go
index e4c8e94..cf3154b 100644
--- a/python/python.go
+++ b/python/python.go
@@ -194,7 +194,7 @@
 
 var _ PythonDependency = (*Module)(nil)
 
-var _ android.AndroidMkDataProvider = (*Module)(nil)
+var _ android.AndroidMkEntriesProvider = (*Module)(nil)
 
 func (p *Module) Init() android.Module {