(client) feat:添加基地界面到游玩界面的过程，添加存档管理，技能树变得可用 (#58)

Co-authored-by: m0_75251201 <m0_75251201@noreply.gitcode.com>
Reviewed-on: http://47.107.252.169:3000/Roguelite-Game-Developing-Team/Gen_Hack-and-Slash-Roguelite/pulls/58

Client/Assets/Scripts/UI/WaitStartUI.cs

@@ -0,0 +1,55 @@
+using System;
+using TMPro;
+using UnityEngine;
+
+namespace UI
+{
+    public class WaitStartUI:MonoBehaviour
+    {
+        public TMP_Text text;
+        public string baseText;
+        
+        public int dotCount = 3;
+        public int dotCounter = 0;
+
+        public float updateTime = 1;
+        private float timer = 0;
+
+        private void Start()
+        {
+            if(string.IsNullOrEmpty(baseText))
+            {
+                baseText = text.text;
+            }
+            else
+            {
+                text.text = baseText;
+            }
+        }
+
+        private void Update()
+        {
+            timer+=Time.deltaTime;
+            if (this.timer >= updateTime)
+            {
+                timer-=updateTime;
+                var dots = "";
+                for (var i = 0; i < dotCounter; i++)
+                {
+                    dots += ".";
+                }
+                text.text = baseText + dots;
+                dotCounter += 1;
+                if (dotCounter > dotCount)
+                {
+                    dotCounter = 0;
+                }
+            }
+        }
+
+        public void Hide()
+        {
+            gameObject.SetActive(false);
+        }
+    }
+}