chore(PHYSICS/DoesRopeExist): Updates based on review

Changed C# example to use native rope creation instead of wrapper

PHYSICS/DoesRopeExist.md

@@ -29,17 +29,16 @@ end
 ```
 
 ```cs
-using CitizenFX.Core;
 using static CitizenFX.Core.Native.API;
 
 // Create a rope and store the reference
-Rope rope = World.AddRope(RopeType.ThinMetalWire, new Vector3(0f, 0f, 0f), new Vector3(0f, 0f, 0f), 0f, 0f, false);
-int handle = rope.Handle;
+int unkPtr = 0;
+int ropehandle = AddRope(0f, 0f, 0f, 0f, 0f, 0f, 10f, 5, 10f, 0f, 1f, false, false, false, 1f, false, ref unkPtr);
 
 // Check if the rope exists.
-if (DoesRopeExist(ref handle))
+if (DoesRopeExist(ref ropehandle))
 {
     // If the rope does exist, delete the rope.
-    DeleteRope(ref handle);
+    DeleteRope(ref ropehandle);
 }
 ```