Remove Python enables identical to global defaults.

Bug: 245854393
Test: presubmit
Change-Id: I5edeb672f8901e5f034c64549927d7156749d55e
diff --git a/Android.bp b/Android.bp
index 65b6ac2..1de0238 100644
--- a/Android.bp
+++ b/Android.bp
@@ -43,11 +43,7 @@
 python_defaults {
     name: "mkbootimg_defaults",
     version: {
-        py2: {
-            enabled: false,
-        },
         py3: {
-            enabled: true,
             embedded_launcher: true,
         },
     },