remove trailing line in api.rst

kmatch98 · kmatch98 · commit 615dceef7fe6 · 2021-03-13T21:04:03.000-06:00
diff --git a/docs/api.rst b/docs/api.rst
@@ -33,4 +33,3 @@
 .. automodule:: adafruit_displayio_layout.widgets.icon_widget
    :members:
    :member-order: bysource
-
