debug discord login (2x)

webserver/src/main/kotlin/space/mori/chzzk_bot/webserver/Main.kt

@@ -99,7 +99,7 @@ val server = embeddedServer(Netty, port = 8080, ) {
     routing {
         route("/auth") {
             authenticate("auth-oauth-naver") {
-                get("/login") {
+                get("/login/discord") {
 
                 }
                 get("/callback") {