fix: remove unused env variable

Author: nicov-iov

.env.mainnet

@@ -1,6 +1,5 @@
 VUE_APP_WS_URL=wss://be.explorer.rootstock.io
 VUE_APP_NETWORK=mainnet
-VUE_APP_APPS_URL=""
 VUE_APP_STATS_URL=https://stats.rootstock.io
 VUE_APP_GA_TAG=GTM-56J7JTD
 VUE_APP_HOTJAR_ID=1857874

.env.staging

@@ -1,6 +1,5 @@
 VUE_APP_WS_URL=wss://explorer-testnet-api.plattie-dev.iovlabs.net
 VUE_APP_NETWORK=testnet
-VUE_APP_APPS_URL=""
 VUE_APP_STATS_URL=https://stats.testnet.rootstock.io
 VUE_APP_GA_TAG=UA-136026316-1
 VUE_APP_HOTJAR_ID=1901396

.env.testnet

@@ -1,6 +1,5 @@
 VUE_APP_WS_URL=wss://be.explorer.testnet.rootstock.io
 VUE_APP_NETWORK=testnet
-VUE_APP_APPS_URL=https://apps.explorer.testnet.rsk.co # I think this is no longer used
 VUE_APP_STATS_URL=https://stats.testnet.rootstock.io
 VUE_APP_GA_TAG=UA-136026316-1
 VUE_APP_HOTJAR_ID=1901396

README.md

@@ -41,7 +41,6 @@ The configuration is provided through this environment variables:
 - **STATS_URL**: rsk stats web (link redirect the 'stats' link)
 - **GA_TAG**: (optional) Google analytics tag.
 - **HOTJAR_ID**: (optional) Hotjar ID.
-- **APPS_URL**: rsk apps web (link redirect the 'apps' link)
 
 E.g. *to change the backend url :*
 

vue.config.js

@@ -20,7 +20,7 @@ module.exports = {
       .plugin('define')
       .tap(args => {
         const env = args[0]['process.env']
-        const props = ['WS_URL', 'NETWORK', 'STATS_URL', 'GA_TAG', 'HOTJAR_ID', 'STREAM_MITM_URL', 'APPS_URL']
+        const props = ['WS_URL', 'NETWORK', 'STATS_URL', 'GA_TAG', 'HOTJAR_ID', 'STREAM_MITM_URL']
         props.forEach((v) => {
           env[v] = (process.env[v]) ? JSON.stringify(process.env[v]) : env['VUE_APP_' + v] || '""'
         })