artlayer: add missing bounds property

Signed-off-by: dsmtE <[email protected]>

Author: dsmtE

photoshop/api/_artlayer.py

@@ -35,6 +35,11 @@ def blendMode(self):
     def blendMode(self, mode):
         self.app.blendMode = mode
 
+    @property
+    def bounds(self):
+        """The bounding rectangle of the layer."""
+        return self.app.bounds
+
     @property
     def linkedLayers(self) -> list:
         """Get all layers linked to this layer.