Add an option to decompress graphics or convert them to PNG when extracting them from the base rom, and compress the graphics at compile time

[H-A-M-G-E-R]

for easy graphics editing
just like pokeemerald

[YohannDR]

On the todo list, will try to tackle it myself (if it hasn't already been done before) after the full codebase cleanup

[H-A-M-G-E-R]

However there's a challenge: Samus and many enemies have duplicate colors in their palette.

[biosp4rk]

The images can use indexed color, so duplicate colors shouldn't be an issue.

Might be worth mentioning that I'm not aware of any LZ77 compression implementation that produces matching data, but I guess it doesn't matter if you're modifying the data anyway

[H-A-M-G-E-R]

Does the compressor in MAGE compress data smaller than vanilla?