Refactor player entry initialization and optimize building state update logic

ServerLobby/PlayerEntryScript.cs

@@ -21,12 +21,12 @@ namespace KCM.ServerLobby
 
         public void Start()
         {
+            banner = transform.Find("PlayerBanner").GetComponent<RawImage>();
+
             SetValues();
 
             InvokeRepeating("SetValues", 0, 0.25f);
 
-            banner = transform.Find("PlayerBanner").GetComponent<RawImage>();
-
             transform.Find("PlayerBanner").GetComponent<Button>().onClick.AddListener(() =>
             {
                 Main.TransitionTo(MenuState.NameAndBanner);//ChooseBannerUI Hooks required, as well as townnameui