v1.479.0

chore: update argocd-repo to use 6.0+ github provider @dudymas (#1031)

what

• chore(argocd-repo/branch-protection): updated for latest provider
• chore(argocd-repo/versions): ensure github is 6.0+

why

• The branch protection attributes have changed. You must use
  restrict_pushes
  now

references

• 6.0.0-rc1 Release of GitHub provider broke 5.x

Replace Admonition Style @milldr (#1092)

what

• Replace all Docusarus style admonitions with GitHub style admonitions

why

• We now can provide the GH style here and have the docs site convert the format into Docusarus style

references

• DEV-2453
• Required by cloudposse/docs#642