Merge branch 'master' of github.com:spotify/backstage into migrate-to-msw

* 'master' of github.com:spotify/backstage:
  Read git auth token from backend config (#2992)
  chore(catalog-model): add the petstore into the default entities
  chore(deps-dev): bump @storybook/addon-actions from 6.0.21 to 6.0.26
  chore(deps): bump eslint-config-prettier from 6.10.0 to 6.14.0
  Add API docs link to About card
  adds a sample organization set of users and groups (#2963)
  Make sure hasCostsWithinTimeframe is a boolean
  fix(catalog-backend): fix codeowners processor to handle users
  feat(catalog): add simple client side paging
  default to last 30 days
  Removed default-branch library since it's no longer used (#3019)
  useRealTimers in  onCssReady test case
  move type dependecy
  remove unused import
  changeset
  simpler query params

plugins/techdocs-backend/package.json

@@ -26,7 +26,6 @@
     "@types/dockerode": "^2.5.34",
     "@types/express": "^4.17.6",
     "command-exists-promise": "^2.0.2",
-    "default-branch": "^1.0.8",
     "dockerode": "^3.2.1",
     "express": "^4.17.1",
     "express-promise-router": "^3.0.3",