vince: Update Project-Elixir flags and props

Change-Id: I17b505fe200b48fe42d6bbff90bda2a13809c414
Signed-off-by: PrajjuS <theprajjus@gmail.com>

Author: PrajjuS

aosp_vince.mk

@@ -44,10 +44,10 @@ PRODUCT_MANUFACTURER := Xiaomi
 TARGET_VENDOR := Xiaomi
 BOARD_VENDOR := Xiaomi
 
-# Official
-Elixir_MAINTAINER := PrajjuS
+# Project-Elixir
+ELIXIR_MAINTAINER := PrajjuS
+ELIXIR_BUILD_TYPE := OFFICIAL
 IS_PHONE := true
-CUSTOM_BUILD_TYPE := OFFICIAL
 TARGET_SUPPORTS_GOOGLE_RECORDER := false
 TARGET_INCLUDE_STOCK_ACORE := false
 TARGET_INCLUDE_LIVE_WALLPAPERS := false

system.prop

@@ -1,12 +1,7 @@
 # system.prop for vince
 
-# Maintainer
+# Project-Elixir
 org.elixir.device.name=Redmi 5 Plus
-ro.elixir.device.name=Redmi 5 Plus
-ro.elixir.device=vince
-ro.elixir.maintainer=PrajjuS
-ro.elixir.maintainer.username=PrajjuS
-ro.elixir.group.url=t.me/Elixir_Discussion
 
 # BPF
 ro.kernel.ebpf.supported=true