feat: a lot

i did a lot of work, and i also forgot to add commits regularly. I added the controller routes to create and delete controllers, improved error handling und improved the authentification process. I'm gonna add an websocket next and then I should be hopefully done with the foundations of this project. I may also add anviewControllers route which respons with every available controller

config.json.example

@@ -1,6 +1,6 @@
 {
     "fileLogging": false, 
-    "verboseLogging": true, // // not fully implemented yet
+    "verboseLogging": true,
     "http": {
         "port": 8080,
         "cooldown": 5