Fix react native example and bootstrapping

[shilman]

Issue: #1509

What I did

Addresses issues raised in #1509:

• bootstrapping react native doesn't work
• error-logging channel breaks RN, so reverting this (cc @tmeasday)

How to test

yarn bootstrap && yarn bootstrap:react-native-vanillla
cd examples/react-native-vanilla
yarn storybook
./node_modules/.bin/react-native run-ios

[ndelangen]

it was good whilst it lasted

[shilman]

It wasn't good! It wasted multiple hours of my time! 😭

[codecov]

Codecov Report

Merging #1514 into master will increase coverage by <.01%.
The diff coverage is 0%.

@@            Coverage Diff             @@
##           master    #1514      +/-   ##
==========================================
+ Coverage    14.6%   14.61%   +<.01%     
==========================================
  Files         202      202              
  Lines        4655     4653       -2     
  Branches      521      522       +1     
==========================================
  Hits          680      680              
+ Misses       3513     3509       -4     
- Partials      462      464       +2

Impacted Files	Coverage Δ
lib/addons/src/index.js	0% <0%> (ø)	⬆️
lib/ui/src/modules/api/configs/init_api.js	40.47% <0%> (ø)	⬆️
addons/knobs/src/components/types/Boolean.js	11.62% <0%> (ø)	⬆️
addons/info/src/components/markdown/code.js	0% <0%> (ø)	⬆️
addons/knobs/src/components/PropField.js	10.86% <0%> (ø)	⬆️
addons/storyshots/src/index.js	0% <0%> (ø)	⬆️
app/react-native/src/bin/storybook-build.js	0% <0%> (ø)	⬆️
lib/ui/src/modules/ui/configs/init_panels.js	25% <0%> (ø)	⬆️
lib/ui/src/modules/ui/containers/down_panel.js	23.52% <0%> (ø)	⬆️
lib/ui/src/modules/ui/containers/left_panel.js	20% <0%> (ø)	⬆️
... and 16 more

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[tmeasday]

Not sure about the bootstrapping bit, but good with removing the check.

[tmeasday]

An alternative approach: #1515