changing example script to simpletest

Author: FoamyGuy

examples/display_text_bitmap_label_simpletest.py

@@ -0,0 +1,12 @@
+import board
+import terminalio
+from adafruit_display_text import bitmap_label
+
+
+text = "Hello world"
+text_area = bitmap_label.Label(terminalio.FONT, text=text)
+text_area.x = 10
+text_area.y = 10
+board.DISPLAY.show(text_area)
+while True:
+    pass