Stub out some not-yet-implemented callbacks

One day we’ll `typedef` annotations and this will be better overall.
The default annotation fixture has been updated to reflect better what
data exists on a “default” annotation from the perspective of preact
components.

Updated a couple of tests that had made some assumptions based on the
old variant of this fixture.

Add `TagEditor`, `TagList` to `AnnotationOmega` and handle state

Render `TagEditor` or `TagList` appropriately and respond to tag and text
changes by updating the annotation’s state.

Move `export` keyword to declaration site

Fix useElementShouldClose so it may work on preact components

Re-factor props for `AnnotationBody` and add `AnnotationBody` to `AnnotationOmega`

Improve code style consistency by always putting the `export` keyword
at the site of the var/function/class declaration where possible.

Convert remaining CommonJS modules to ES modules

Move some excerpt control from `Annotation` into `AnnotationBody` for
simplification.

Following the conversion to an ES module, make `DEBOUNCE_WAIT` separate
export rather than a property of the default export.

These modules have default exports and are imported by CoffeeScript
modules. Since we use CoffeeScript 1.x which doesn't support
`import`/`export` syntax, we use destructuring to access the default
export.

This is necessary to support mocking the JS generated by the following
CoffeeScript syntax:

```
{ default: FooBar } = require("./foo-bar")
```

This will be used in CoffeeScript modules that import ES modules with
default exports.

Bump @sentry/browser from 5.11.0 to 5.11.1

Bump terser from 4.5.1 to 4.6.3

Bump sass from 1.24.4 to 1.25.0

Bump core-js from 3.6.3 to 3.6.4

Bump sinon from 8.0.4 to 8.1.0

Bumps [@babel/core](https://github.com/babel/babel) from 7.8.0 to 7.8.3.
- [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/v7.8.0...v7.8.3)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [core-js](https://github.com/zloirock/core-js) from 3.6.3 to 3.6.4.
- [Release notes](https://github.com/zloirock/core-js/releases)
- [Changelog](https://github.com/zloirock/core-js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/zloirock/core-js/compare/v3.6.3...v3.6.4)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [aws-sdk](https://github.com/aws/aws-sdk-js) from 2.601.0 to 2.606.0.
- [Release notes](https://github.com/aws/aws-sdk-js/releases)
- [Changelog](https://github.com/aws/aws-sdk-js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-js/compare/v2.601.0...v2.606.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [terser](https://github.com/terser/terser) from 4.5.1 to 4.6.3.
- [Release notes](https://github.com/terser/terser/releases)
- [Changelog](https://github.com/terser/terser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/terser/terser/compare/v4.5.1...v4.6.3)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [@sentry/browser](https://github.com/getsentry/sentry-javascript) from 5.11.0 to 5.11.1.
- [Release notes](https://github.com/getsentry/sentry-javascript/releases)
- [Changelog](https://github.com/getsentry/sentry-javascript/blob/master/CHANGELOG.md)
- [Commits](https://github.com/getsentry/sentry-javascript/compare/5.11.0...5.11.1)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [sass](https://github.com/sass/dart-sass) from 1.24.4 to 1.25.0.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sass/dart-sass/compare/1.24.4...1.25.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [@babel/preset-env](https://github.com/babel/babel) from 7.8.2 to 7.8.3.
- [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/v7.8.2...v7.8.3)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [@babel/preset-react](https://github.com/babel/babel) from 7.8.0 to 7.8.3.
- [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/v7.8.0...v7.8.3)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [eslint-plugin-react](https://github.com/yannickcr/eslint-plugin-react) from 7.17.0 to 7.18.0.
- [Release notes](https://github.com/yannickcr/eslint-plugin-react/releases)
- [Changelog](https://github.com/yannickcr/eslint-plugin-react/blob/master/CHANGELOG.md)
- [Commits](https://github.com/yannickcr/eslint-plugin-react/compare/v7.17.0...v7.18.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [sinon](https://github.com/sinonjs/sinon) from 8.0.4 to 8.1.0.
- [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/v8.0.4...v8.1.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Convert src/shared/{polyfills, test, settings.js} to ES modules

Add `permissions` util and remove permissions-init logic from components