took out webhook url from .env.example as its uneeded, and edited comment in electron-main.dev.js about dev tools being initiated there - it is not anymore

Author: aleckslu

.env.example

@@ -5,10 +5,9 @@
 
 SLACK_CLIENT_SECRET = "ENTER_CLIENT_SECRET_HERE"
 SLACK_CLIENT_ID = "ENTER_CLIENT_ID_HERE"
-SLACK_WEBHOOK_URL = "ENTER WEBHOOK URL HERE"
 SLACK_REDIRECT_URI = "REDIRECT URL HERE"
 
 # https://www.npmjs.com/package/dotenv
 # https://www.npmjs.com/package/quasar-dotenv 
-# https://v1.quasar.dev/quasar-cli/handling-process-env
-# https://v1.quasar.dev/quasar-cli/quasar-conf-js#using-dotenv
+# https://v1.quasar.dev/quasar-cli/handling-process-env 
+# https://v1.quasar.dev/quasar-cli/quasar-conf-js#using-dotenv 

src-electron/main-process/electron-main.dev.js

@@ -1,6 +1,6 @@
 /**
  * This file is used specifically and only for development. It installs
- * `electron-debug` & `vue-devtools`. There shouldn't be any need to
+ * `electron-debug`. There shouldn't be any need to
  *  modify this file, but it can be used to extend your development
  *  environment.
  */