This is required for MicroPython error text compression which is
going to be enabled by default for RP2 builds.
We have a lot of error messages, so the potential flash gain here
is worth the effort of making this work.
started on MP driver
removed duplacte audio_i2s.pio
disabled GU lib options
bug fixes
bringing Picographics into line
Update picographics.cpp
fixing naming Cosmic to cosmic fixed H and W