docs/library/framebuf.rst: Generalise constructor to all colour formats.
docs/library/framebuf.rst: Generalise constructor to all colour formats.

Timmenem/micropython,lowRISC/micropython,adafruit/circuitpython,MrSurly/micropython-esp32,lowRISC/micropython,henriknelson/micropython,adafruit/micropython,tobbad/micropython,MrSurly/micropython,swegener/micropython,selste/micropython,henriknelson/micropython,swegener/micropython,blazewicz/micropython,Timmenem/micropython,pramasoul/micropython,dmazzella/micropython,pfalcon/micropython,bvernoux/micropython,pramasoul/micropython,Timmenem/micropython,AriZuu/micropython,MrSurly/micropython,swegener/micropython,pfalcon/micropython,bvernoux/micropython,ryannathans/micropython,trezor/micropython,adafruit/circuitpython,micropython/micropython-esp32,tralamazza/micropython,Timmenem/micropython,henriknelson/micropython,ryannathans/micropython,blazewicz/micropython,kerneltask/micropython,adafruit/micropython,adafruit/micropython,bvernoux/micropython,adafruit/circuitpython,adafruit/circuitpython,kerneltask/micropython,bvernoux/micropython,tralamazza/micropython,tralamazza/micropython,pozetroninc/micropython,torwag/micropython,pozetroninc/micropython,infinnovation/micropython,Timmenem/micropython,trezor/micropython,selste/micropython,kerneltask/micropython,selste/micropython,AriZuu/micropython,tobbad/micropython,trezor/micropython,MrSurly/micropython-esp32,torwag/micropython,MrSurly/micropython,trezor/micropython,blazewicz/micropython,infinnovation/micropython,tobbad/micropython,pfalcon/micropython,micropython/micropython-esp32,lowRISC/micropython,MrSurly/micropython-esp32,pramasoul/micropython,kerneltask/micropython,ryannathans/micropython,micropython/micropython-esp32,adafruit/circuitpython,lowRISC/micropython,selste/micropython,selste/micropython,tobbad/micropython,lowRISC/micropython,MrSurly/micropython,MrSurly/micropython,pozetroninc/micropython,tobbad/micropython,pfalcon/micropython,pramasoul/micropython,swegener/micropython,blazewicz/micropython,swegener/micropython,AriZuu/micropython,pfalcon/micropython,adafruit/circuitpython,torwag/micropython,blazewicz/micropython,micropython/micropython-esp32,ryannathans/micropython,dmazzella/micropython,MrSurly/micropython-esp32,dmazzella/micropython,infinnovation/micropython,infinnovation/micropython,torwag/micropython,MrSurly/micropython-esp32,pramasoul/micropython,adafruit/micropython,bvernoux/micropython,dmazzella/micropython,AriZuu/micropython,micropython/micropython-esp32,tralamazza/micropython,henriknelson/micropython,infinnovation/micropython,kerneltask/micropython,pozetroninc/micropython,pozetroninc/micropython,torwag/micropython,trezor/micropython,adafruit/micropython,henriknelson/micropython,AriZuu/micropython,ryannathans/micropython