vpn-policy-routing: use new extra_command function definition

Signed-off-by: Florian Eckert <fe@dev.tdt.de>

net/vpn-policy-routing/Makefile

@@ -5,7 +5,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=vpn-policy-routing
 PKG_VERSION:=0.2.1
-PKG_RELEASE:=13
+PKG_RELEASE:=14
 PKG_LICENSE:=GPL-3.0-or-later
 PKG_MAINTAINER:=Stan Grishin <stangri@melmac.net>
 

net/vpn-policy-routing/files/vpn-policy-routing.init

@@ -15,8 +15,7 @@ readonly _ERROR_='\033[0;31mERROR\033[0m'
 readonly _WARNING_='\033[0;33mWARNING\033[0m'
 readonly readmeURL="https://github.com/openwrt/packages/tree/master/net/vpn-policy-routing/files/README.md"
 
-export EXTRA_COMMANDS='support'
-export EXTRA_HELP="	support	Generates output required to troubleshoot routing issues
+extra_command "support" "Generates output required to troubleshoot routing issues
 		Use '-d' option for more detailed output
 		Use '-p' option to automatically upload data under VPR paste.ee account
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