message: core/package.json: pin core-api to same version as core
  `@backstage/core-api` is an internal package that should never be depended on directly. The version of `@backstage/core` should be what determines the version of `@backstage/core`, not the lockfile.
diff: },
  "dependencies": {
  "@backstage/config": "^0.1.1-alpha.22",
  - "@backstage/core-api": "^0.1.1-alpha.22",
  + "@backstage/core-api": "0.1.1-alpha.22",
  "@backstage/theme": "^0.1.1-alpha.22",
  "@material-ui/core": "^4.11.0",
  "@material-ui/icons": "^4.9.1",
  