adding displayio_listselect

Author: FoamyGuy

.gitmodules

@@ -316,3 +316,6 @@
 [submodule "libraries/drivers/mc3479"]
 	path = libraries/drivers/mc3479
 	url = https://github.com/jposada202020/CircuitPython_MC3479.git
+[submodule "libraries/helpers/displayio_listselect"]
+	path = libraries/helpers/displayio_listselect
+	url = https://github.com/FoamyGuy/CircuitPython_DisplayIO_ListSelect.git

circuitpython_community_library_list.md

@@ -73,6 +73,7 @@ Here is a listing of current CircuitPython Community Libraries. These libraries
 * [CircuitPython_ColorFader](https://github.com/CedarGroveStudios/CircuitPython_ColorFader.git) Brightness and gamma adjustment of an integer RGB color value \([Docs](https://github.com/CedarGroveStudios/CircuitPython_ColorFader/blob/main/media/pseudo_rtd_cedargrove_colorfader.pdf))
 * [CircuitPython CSV](https://github.com/tekktrik/CircuitPython_CSV) CircuitPython helper library for working with CSV files ([PyPI](https://pypi.org/project/circuitpython-csv/)) \([Docs](https://circuitpython-csv.readthedocs.io/))
 * [CircuitPython DiscordBot](https://github.com/2231puppy/CircuitPython_DiscordBot.git) A very simple Discord API for CircuitPython
+* [CircuitPython_DisplayIO_ListSelect](https://github.com/FoamyGuy/CircuitPython_DisplayIO_ListSelect) CircuitPython displayio widget to show a list and allow user to select an item from it.
 * [CircuitPython Display Frame](https://github.com/FoamyGuy/CircuitPython_Display_Frame.git) CircuitPython displayio widget to create a rounded rectangle frame with text label at the top center ([PyPi](https://pypi.org/project/circuitpython-display-frame)) \([Docs](https://circuitpython.readthedocs.io/projects/display_frame/en/latest/))
 * [CircuitPython DistoX](https://github.com/furbrain/CircuitPython_distox.git) Communicate with surveying devices using the DistoX protocol \([Docs](https://circuitpython-distox.readthedocs.io/en/latest/))
 * [CircuitPython DST_Adjuster](https://github.com/CedarGroveStudios/CircuitPython_DST_Adjuster.git) Adjust struct time to North American Daylight Saving Time (DST) \([Docs](https://github.com/CedarGroveStudios/CircuitPython_DST_Adjuster/blob/main/media/pseudo_rtd_cedargrove_dst_adjuster.pdf))