Remove Python enables identical to global defaults.

Bug: 245854393
Test: presubmit
Change-Id: I39015e9bff6ab268eb7460af87525e5268434ba6
diff --git a/lib/yaml/Android.bp b/lib/yaml/Android.bp
index 9869355..0970da4 100644
--- a/lib/yaml/Android.bp
+++ b/lib/yaml/Android.bp
@@ -21,13 +21,5 @@
     srcs: [
         "*.py",
     ],
-    version: {
-        py2: {
-            enabled: false,
-        },
-        py3: {
-            enabled: true,
-        },
-    },
     pkg_path: "yaml",
 }