Merge pull request #167 from Uberi/add_biplane_library

Add listing for Biplane library

Author: jposada202020

.gitmodules

@@ -349,3 +349,6 @@
 [submodule "libraries/drivers/bma400"]
 	path = libraries/drivers/bma400
 	url = https://github.com/jposada202020/CircuitPython_BMA400.git
+[submodule "libraries/biplane"]
+	path = libraries/biplane
+	url = https://github.com/Uberi/biplane.git

circuitpython_community_library_list.md

@@ -65,6 +65,7 @@ Here is a listing of current CircuitPython Community Libraries. These libraries
 ## Helpers:
 * [Absolute Mouse](https://github.com/Neradoc/CircuitPython_Absolute_Mouse) An Absolute Position Mouse HID library and descriptor for adafruit\_hid ([Docs](https://circuitpython-absolute-mouse.readthedocs.io/))
 * [Ansi Escape Codes](https://github.com/s-light/CircuitPython_ansi_escape_code) Simple helper library for common ANSI escape codes ([PyPI](https://pypi.org/project/circuitpython-ansi-escape-code/)) \([Docs](https://circuitpython-ansi-escape-code.readthedocs.io/))
+* [Biplane](https://github.com/Uberi/biplane/) Minimal, fast, robust HTTP server library that uses non-blocking concurrent I/O even when asyncio isn't available ([PyPI](https://pypi.org/project/biplane/)) ([Docs](https://github.com/Uberi/biplane/blob/main/README.md))
 * [CIRCUITPYTHON ifttt](https://github.com/benevpi/CIRCUITPYTHON_ifttt.git) A simple link to If This Then That (IFTTT) webhooks \([Docs](https://circuitpython-ifttt.readthedocs.io/))
 * [CircuitPython_AirQualityTools](https://github.com/CedarGroveStudios/CircuitPython_AirQualityTools.git) Calculate PM2.5 and CO2 air quality levels \([Docs](https://github.com/CedarGroveStudios/CircuitPython_AirQualityTools/blob/main/media/pseudo_rtd_cedargrove_airqualitytools.pdf))
 * [CircuitPython ArrowLine](https://github.com/jposada202020/CircuitPython_ArrowLine.git) Utility function to draw arrow lines using vectorio and DisplayIO ([PyPi](https://pypi.org/project/circuitpython-ArrowLine))  \([Docs](https://circuitpython-arrowline.readthedocs.io/))