Activating Open Collective

[monkeywithacupcake]

Hi, I'm making updates for Open Collective. Either you or another core contributor signed this repository up for Open Collective. This pull request adds financial contributors from your Open Collective https://opencollective.com/cats ❤️

What it does:

• adds a badge to show the latest number of financial contributors
• adds a banner displaying contributors to the project on GitHub
• adds a banner displaying all individuals contributing financially on Open Collective
• adds a section displaying all organizations contributing financially on Open Collective, with their logo and a link to their website

P.S: As with any pull request, feel free to comment or suggest changes.

Thank you for your great contribution to the Open Source community. You are awesome! 🙌
And welcome to the Open Collective community! 😊

Come chat with us in the #opensource channel on https://slack.opencollective.com - great place to ask questions and share best practices with other Open Source sustainers!

[codecov-io]

Codecov Report

Merging #3153 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #3153   +/-   ##
=======================================
  Coverage   93.04%   93.04%           
=======================================
  Files         376      376           
  Lines        7374     7374           
  Branches      198      209   +11     
=======================================
  Hits         6861     6861           
  Misses        513      513

Flag	Coverage Δ
#scala_version_212	93.37% <ø> (+0.01%)	⬆️
#scala_version_213	90.62% <ø> (ø)	⬆️

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