refactor: Rename discordServiceToken to discordService and update publicKey structure

Author: joyguptaa

config/custom-environment-variables.js

@@ -100,8 +100,8 @@ module.exports = {
     botPublicKey: "BOT_PUBLIC_KEY",
   },
 
-  discordServiceToken: {
-    discordServicePublicKey: "DISCORD_SERVICE_PUBLIC_KEY",
+  discordService: {
+    publicKey: "DISCORD_SERVICE_PUBLIC_KEY",
   },
 
   cronJobHandler: {

config/default.js

@@ -95,8 +95,8 @@ module.exports = {
     botPublicKey: "<botpublicKey>",
   },
 
-  discordServiceToken: {
-    discordServicePublicKey: "DISCORD_SERVICE_PUBLIC_KEY",
+  discordService: {
+    publicKey: "DISCORD_SERVICE_PUBLIC_KEY",
   },
 
   // Cloudinary keys