Add height & width properties to LabelBase

Author: lesamouraipourpre

adafruit_display_text/__init__.py

@@ -385,6 +385,16 @@ def bounding_box(self) -> Tuple[int, int]:
         first two numbers are offset from the x, y origin of this group"""
         return tuple(self._bounding_box)
 
+    @property
+    def height(self) -> int:
+        """The height of the label determined from the bounding box."""
+        return self._bounding_box[3] - self._bounding_box[1]
+
+    @property
+    def width(self) -> int:
+        """The width of the label determined from the bounding box."""
+        return self._bounding_box[2] - self._bounding_box[0]
+
     @property
     def line_spacing(self) -> float:
         """The amount of space between lines of text, in multiples of the font's