More Colors Update

[elkogerville]

Adds more colorsets to va :)

• supernatural, ditto, supernova, supersequential, and celestial.

• Created aliases for colorsets (va -> visualastro, vb -> ditto)

• created set_title method, which uses config.fontsizes.title as the fontsize

• transform and factor are now config parameters: config.color_transform and config.color_transform_factor.
  This way you can transform the colors using config, which will apply this globally to all colors in va

small fixes:

• added lw to plot_colorset
• rename get_complimentary_colors to _transform_colors
• get_colors now queries mpl.color_sequences instead of COLORSETS now that va colorsets are registered with mpl
• fix README

[qiushitian]

1. Why is there no automatic CI testing for this PR?
2. Unrelated to this PR but the DOI in README.md is the old one. I think we should just link it to the "all versions" DOI (10.5281/zenodo.21729933) so we don't need to keep updating it. Thoughts? See this Zenodo help page.

[shadowbehindthebread]

dear pm @qiushitian what is ci testing lol

[qiushitian]

dear pm @qiushitian what is ci testing lol

@shadowbehindthebread Its just the "checks"/blue check mark as in the "All checks have passed" right below. i'm actually not sure if its called ci testing lol

[shadowbehindthebread]

dear pm @qiushitian what is ci testing lol

@shadowbehindthebread Its just the "checks"/blue check mark as in the "All checks have passed" right below. i'm actually not sure if its called ci testing lol

ohhh hahaah i thought maybe u wanted a new type of test ... also i was wondering why the tests werent automatically going for each commit too lolll

[shadowbehindthebread]

WOOOO GOOD JOB INGENIEUR BIG FAN OF UR COLORS :)

[shadowbehindthebread]

WOOO BIG FAN

[shadowbehindthebread]

mmmmmmmmmm

[qiushitian]

added a "citing visualastro" section to readme. looks okay @elkogerville ? @shadowbehindthebread darken_colors is now in the notebook