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/cost-insights/package.json

@@ -40,7 +40,8 @@
     "react-dom": "^16.13.1",
     "react-router-dom": "6.0.0-beta.0",
     "react-use": "^15.3.3",
-    "recharts": "^1.8.5"
+    "recharts": "^1.8.5",
+    "yup": "^0.29.3"
   },
   "devDependencies": {
     "@backstage/cli": "^0.1.1-alpha.25",
@@ -50,6 +51,7 @@
     "@testing-library/user-event": "^12.0.7",
     "@types/jest": "^26.0.7",
     "@types/node": "^12.0.0",
+    "@types/yup": "^0.29.8",
     "@types/recharts": "^1.8.14",
     "msw": "^0.21.2",
     "cross-fetch": "^3.0.6",