Merge pull request #280 from rcbrost/RCB_OpenCSP_learning

Fixed typo in comment.

Author: jehsharp

opencsp/common/lib/csp/Facet.py

@@ -128,7 +128,7 @@ def orthorectified_slope_array(self, x_vec: np.ndarray, y_vec: np.ndarray) -> np
         return slope_data  # facet child
 
     def get_2D_dimensions(self) -> tuple[float, float]:
-        """Returns width and heightin facet's child coordinate
+        """Returns width and height in facet's child coordinate
         reference frame.
 
         Returns