axolotl: Relocate dalvik properties to vendor

Change-Id: Ie025038c8b8d6bd357c7d13d5dca319267fdad79
diff --git a/vendor.prop b/vendor.prop
index 1f7be7b..873492c 100644
--- a/vendor.prop
+++ b/vendor.prop
@@ -107,6 +107,14 @@
 # CNE
 persist.vendor.cne.feature=1
 
+# Dalvik
+dalvik.vm.heapstartsize=16m
+dalvik.vm.heapgrowthlimit=256m
+dalvik.vm.heapsize=512m
+dalvik.vm.heaptargetutilization=0.5
+dalvik.vm.heapminfree=32m
+dalvik.vm.heapmaxfree=64m
+
 # Disable SPU
 vendor.gatekeeper.disable_spu=true