Add vnod.

Short name for vendorimage-nodeps like snod.

Bug: 33356516
Test: works
Change-Id: Iad62aa5a021d603fa9cebe90f4e28cf09d5d49ae
diff --git a/core/config.mk b/core/config.mk
index 7709d3c..8645a4c 100644
--- a/core/config.mk
+++ b/core/config.mk
@@ -851,7 +851,7 @@
     userdataimage-nodeps userdatatarball-nodeps \
     cacheimage-nodeps \
     bptimage-nodeps \
-    vendorimage-nodeps \
+    vnod vendorimage-nodeps \
     systemotherimage-nodeps \
     ramdisk-nodeps \
     bootimage-nodeps \