add cursor hovering and dragging status

JCursor/README.md

@@ -0,0 +1,23 @@
+# J Cursor
+Custom Cursor
+
+---
+
+ModDir: `%AppData%\Balatro\Mods\JCursor\`
+
+Change the default cursor by replacing the following files:
+- `Cursor.png`
+- `CursorDrag.png`
+- `CursorHover.png`
+
+Default cursors made by `@MarioMak967`
+
+---
+
+Modify the top constant of Lua to determine the cursor hot spot
+```lua
+-- The x-coordinate in the cursor's hot spot.
+local HOT_X = 20
+-- The y-coordinate in the cursor's hot spot.
+local HOT_Y = 4
+```