Usage of "hooks" has to follow certain rules [1]. This adds the official
ESLint plugin to check for this.

All the checks are marked as errors following the "no warnings, only
errors" principle. ESLint suppressions can be used to ignore any cases
where we decide not to follow a "rule".

[1] https://reactjs.org/docs/hooks-rules.html

Convert `<group-list-item>` component to React

Bump enzyme from 3.8.0 to 3.9.0

Bump @octokit/rest from 16.20.0 to 16.22.0

Bumps [enzyme](https://github.com/airbnb/enzyme/tree/HEAD/packages/enzyme) from 3.8.0 to 3.9.0.
- [Release notes](https://github.com/airbnb/enzyme/releases)
- [Changelog](https://github.com/airbnb/enzyme/blob/master/CHANGELOG.md)
- [Commits](https://github.com/airbnb/enzyme/commits/enzyme@3.9.0/packages/enzyme)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bump sinon from 7.2.7 to 7.3.1

Merge pull request #1031 from hypothesis/dependabot/npm_and_yarn/babel-plugin-transform-async-to-promises-0.8.8

Bump babel-plugin-transform-async-to-promises from 0.8.6 to 0.8.8

Bump eslint from 5.15.3 to 5.16.0

Bump enzyme-adapter-preact-pure from 1.9.0 to 1.10.2

Bumps [sinon](https://github.com/sinonjs/sinon) from 7.2.7 to 7.3.1.
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sinonjs/sinon/compare/v7.2.7...v7.3.1)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [@octokit/rest](https://github.com/octokit/rest.js) from 16.20.0 to 16.22.0.
- [Release notes](https://github.com/octokit/rest.js/releases)
- [Commits](https://github.com/octokit/rest.js/compare/v16.20.0...v16.22.0)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [eslint](https://github.com/eslint/eslint) from 5.15.3 to 5.16.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/compare/v5.15.3...v5.16.0)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [babel-plugin-transform-async-to-promises](https://github.com/rpetrich/babel-plugin-transform-async-to-promises) from 0.8.6 to 0.8.8.
- [Release notes](https://github.com/rpetrich/babel-plugin-transform-async-to-promises/releases)
- [Commits](https://github.com/rpetrich/babel-plugin-transform-async-to-promises/compare/v0.8.6...v0.8.8)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [enzyme-adapter-preact-pure](https://github.com/robertknight/enzyme-adapter-preact-pure) from 1.9.0 to 1.10.2.
- [Release notes](https://github.com/robertknight/enzyme-adapter-preact-pure/releases)
- [Changelog](https://github.com/robertknight/enzyme-adapter-preact-pure/blob/master/CHANGELOG.md)
- [Commits](https://github.com/robertknight/enzyme-adapter-preact-pure/commits)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Enable async-await support

Replace a usage of AngularJS promises ($q)

Support creating UI components with React

Respond to CR feedback.

Add a factory which takes a React/Preact component and returns an AngularJS
component that wraps it.

The wrapper handles rendering of the component and injecting Angular
services that the component needs as props.

 - Add Preact dependency
 - Enable use of JSX in the linter and during transpilation, configured
   to work with Preact.
 - Enable the ESLint React plugin, configured to work with Preact.

Enable conditional inclusion of code based on NODE_ENV checks

Refactor new groups menu

Bump @octokit/rest from 16.19.0 to 16.20.0

Bump @babel/preset-env from 7.3.4 to 7.4.2

Bumps [@babel/preset-env](https://github.com/babel/babel) from 7.3.4 to 7.4.2.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/compare/v7.3.4...v7.4.2)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bump eslint from 5.15.2 to 5.15.3

Bump scroll-into-view from 1.9.4 to 1.9.5

Bump @babel/core from 7.3.4 to 7.4.0

Bumps [@babel/core](https://github.com/babel/babel) from 7.3.4 to 7.4.0.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/compare/v7.3.4...v7.4.0)
Signed-off-by: dependabot[bot] <support@dependabot.com>

Bumps [scroll-into-view](https://github.com/KoryNunn/scroll-into-view) from 1.9.4 to 1.9.5.
- [Release notes](https://github.com/KoryNunn/scroll-into-view/releases)
- [Changelog](https://github.com/KoryNunn/scroll-into-view/blob/master/CHANGELOG.md)
- [Commits](https://github.com/KoryNunn/scroll-into-view/commits)
Signed-off-by: dependabot[bot] <support@dependabot.com>