Remove unneeded vendor_available

librenderengine is a static library only used by framework,
so it doesn't need vendor_available nor VNDK flags.

Test: atest VtsHalGraphicsComposerV2_2TargetTest
Change-Id: If6e921810c6705f2d645915a1de0c7e6ff0a3f7a
diff --git a/libs/renderengine/Android.bp b/libs/renderengine/Android.bp
index 3dcb498..9264bb6 100644
--- a/libs/renderengine/Android.bp
+++ b/libs/renderengine/Android.bp
@@ -74,10 +74,6 @@
 cc_library_static {
     name: "librenderengine",
     defaults: ["librenderengine_defaults"],
-    vendor_available: true,
-    vndk: {
-        enabled: true,
-    },
     double_loadable: true,
     clang: true,
     cflags: [