Revert "Create a welcoming and inclusive environment for new contributors"

This reverts commit b0814c8b.
10 jobs from contributing in 0 seconds (queued for 1707 minutes and 6 seconds)
Status Job ID Name Coverage
  Build
failed #12590
build:2.7

failed #12591
build:3

 
  Test
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allowed to fail
lint:2.7
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allowed to fail
lint:3
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pyflakes:2.7
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pyflakes:3
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unittests:2.7
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unittests:3
 
  Deploy
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doc:2.7
skipped #12599
doc:3