Remove unused dependencies

[Hypnosphi]

Fixes #2470 and fixes #2471

[codecov]

Codecov Report

Merging #2480 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #2480   +/-   ##
=======================================
  Coverage   16.87%   16.87%           
=======================================
  Files         307      307           
  Lines        7792     7792           
  Branches      786      787    +1     
=======================================
  Hits         1315     1315           
+ Misses       5828     5820    -8     
- Partials      649      657    +8

Impacted Files	Coverage Δ
app/react-native/src/preview/story_kind.js	0% <0%> (ø)	⬆️
lib/ui/src/modules/ui/components/search_box.js	32.94% <0%> (ø)	⬆️
...mments/src/manager/components/CommentItem/index.js	0% <0%> (ø)	⬆️
...s/left_panel/stories_tree/tree_decorators_utils.js	45.23% <0%> (ø)	⬆️
app/react/src/demo/Welcome.js	0% <0%> (ø)	⬆️
lib/ui/src/modules/shortcuts/actions/shortcuts.js	6.25% <0%> (ø)	⬆️
lib/ui/src/modules/ui/components/routed_link.js	21.15% <0%> (ø)	⬆️
addons/a11y/src/components/Report/Item.js	0% <0%> (ø)	⬆️
addons/knobs/src/components/types/Button.js	11.9% <0%> (ø)	⬆️
...b/ui/src/modules/ui/components/left_panel/index.js	18.51% <0%> (ø)	⬆️
... and 38 more

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[ndelangen]

LGTM

[ndelangen]

Merge when ready 👍