feat: sync with Eva 1.1

[yggg]

Please read and mark the following check list before creating a pull request:

• I read and followed the CONTRIBUTING.md guide.
• I read and followed the New Feature Checklist guide.

Short description of what this resolves:

Adds transparent colors

[codecov]

Codecov Report

Merging #1995 into master will decrease coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1995      +/-   ##
==========================================
- Coverage   84.07%   84.06%   -0.02%     
==========================================
  Files         235      235              
  Lines        7794     7794              
  Branches      681      681              
==========================================
- Hits         6553     6552       -1     
  Misses       1042     1042              
- Partials      199      200       +1

Impacted Files	Coverage Δ
...endar-kit/services/calendar-month-model.service.ts	96.29% <0%> (-1.86%)	⬇️