Catppuccin color scheme

[daviehh]

Adds the Catppuccin color scheme
https://github.com/catppuccin

Conversion script at https://github.com/daviehh/Catppuccin_ColorScheme.jl

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Project coverage is 51.14%. Comparing base (6754a72) to head (766bddc).
Report is 4 commits behind head on master.

Files with missing lines	Patch %	Lines
src/ColorSchemes.jl	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #140      +/-   ##
==========================================
- Coverage   51.53%   51.14%   -0.40%     
==========================================
  Files           1        1              
  Lines         130      131       +1     
==========================================
  Hits           67       67              
- Misses         63       64       +1     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

---

🚨 Try these New Features:

• Flaky Tests Detection - Detect and resolve failed and flaky tests

[cormullion]

😻 Check the built docs to see if they got added...