fixes bug in header address mask (@shalxmva lots of formatting and style changes so the linter can shut up, the only critical patch is inside get_uf2_romaddr_mask_block where we adjust the header block address correctly. It matches go and https://shalxmva.github.io/modxo/ outputs)
Porting https://github.com/shalxmva/modxo/pull/29 Compiles blazing fast on Apple M2
get_uf2_romaddr_mask_blockwhere we adjust the header block address correctly. It matches go and https://shalxmva.github.io/modxo/ outputs)