Review feedback 2: electric boogaloo

Co-authored-by: Otto Sichert <git@ottosichert.de>
Co-authored-by: Anders Näsman <realandersn@users.noreply.github.com>
Signed-off-by: Eric Peterson <ericpeterson@spotify.com>

plugins/techdocs-react/package.json

@@ -55,7 +55,6 @@
   "devDependencies": {
     "@testing-library/react": "^12.1.3",
     "@testing-library/react-hooks": "^7.0.2",
-    "@backstage/plugin-techdocs": "^1.0.1-next.2",
     "@backstage/test-utils": "^1.0.1-next.1",
     "@backstage/theme": "^0.2.15"
   },