Updated logging.js to read config.app

config/default.json

@@ -1,4 +1,6 @@
 {
+  "app": "discord-bot",
+
   "logdnaKey": "",
   "enableLogdnaLogging": false,
   "enableConsoleLogging": true,
@@ -8,7 +10,7 @@
   "clientLoginToken": null,
 
   "pmReply": "Please refer to our **Frequently Asked Questions**. <https://citra-emu.org/wiki/faq/>",
-  
+
   "quotes": {
     "faq": { "reply": "Please refer to our **Frequently Asked Questions**. <https://citra-emu.org/wiki/faq/>" },
     "requirements": { "reply": "Please refer to our **Frequently Asked Questions**. The only requirements for Citra is a GPU that supports at least OpenGL 3.3 and a 64-bit OS, but you definitely want a processor with the highest possible performance per core. <https://citra-emu.org/wiki/faq/>"},

logging.js

@@ -26,7 +26,7 @@ if (config.enableLogdnaLogging === true && config.logdnaKey) {
         key: config.logdnaKey,
         ip: ip.address(),
         hostname: os.hostname(),
-        app: 'services-services'
+        app: config.app
     });
     logger.debug('[logging] Started LogDNA winston transport.');
 } else if (config.enableLogdna === true) {