目录调整，旧钓鱼逻辑全部注释

Assets/Scripts/Fishing~/Player/FixedLine.cs

@@ -0,0 +1,32 @@
+using System;
+using UnityEngine;
+
+namespace NBF
+{
+    public class FixedLine : MonoBehaviour
+    {
+        public Transform target;
+        private Rigidbody _rigidbody;
+
+        private void Awake()
+        {
+            _rigidbody = GetComponent<Rigidbody>();
+        }
+
+        private void LateUpdate()
+        {
+            FixLine();
+        }
+
+        private void FixedUpdate()
+        {
+            FixLine();
+        }
+
+        private void FixLine()
+        {
+            if (!target) return;
+            _rigidbody.MovePosition(target.position);
+        }
+    }
+}