feat(account): add basic account management page + Discord OAuth

example.config.json

@@ -1,10 +1,15 @@
 {
 	"http": {
-		"port": 80
+		"port": 80,
+		"base_url": "http://localhost:80"
 	},
 	"trello": {
 		"api_key": "key",
 		"api_token": "token",
 		"board_name": "name"
+	},
+	"discord": {
+		"client_id": "client_id",
+		"client_secret": "client_secret"
 	}
 }