tests/basics: Add test for getting name of func with closed over locals.
tests/basics: Add test for getting name of func with closed over locals.

Tests correct decoding of the prelude to get the function name.

bvernoux/micropython,kerneltask/micropython,pozetroninc/micropython,bvernoux/micropython,trezor/micropython,MrSurly/micropython,tobbad/micropython,henriknelson/micropython,pozetroninc/micropython,bvernoux/micropython,kerneltask/micropython,tobbad/micropython,bvernoux/micropython,selste/micropython,pramasoul/micropython,MrSurly/micropython,MrSurly/micropython,MrSurly/micropython,adafruit/circuitpython,bvernoux/micropython,trezor/micropython,kerneltask/micropython,henriknelson/micropython,MrSurly/micropython,pozetroninc/micropython,kerneltask/micropython,tobbad/micropython,adafruit/circuitpython,tobbad/micropython,henriknelson/micropython,adafruit/circuitpython,trezor/micropython,pramasoul/micropython,pramasoul/micropython,trezor/micropython,kerneltask/micropython,adafruit/circuitpython,selste/micropython,pramasoul/micropython,selste/micropython,pramasoul/micropython,adafruit/circuitpython,henriknelson/micropython,selste/micropython,trezor/micropython,henriknelson/micropython,pozetroninc/micropython,pozetroninc/micropython,selste/micropython,tobbad/micropython,adafruit/circuitpython