chore(deps): update dependency webpack to v5 - autoclosed

[mend-for-github-com[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
webpack	4.43.0 -> 5.0.0

By merging this PR, the below issues will be automatically resolved and closed:

Severity	CVSS Score	CVE	GitHub Issue
High	7.5	CVE-2020-28469	#7
High	7.5	CVE-2021-27290	#14

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Release Notes

webpack/webpack

### [`v5.0.0`](https://togithub.com/webpack/webpack/releases/v5.0.0) [Compare Source](https://togithub.com/webpack/webpack/compare/v4.46.0...v5.0.0) [Announcement and changelog](https://webpack.js.org/blog/2020-10-10-webpack-5-release/) ### [`v4.46.0`](https://togithub.com/webpack/webpack/releases/v4.46.0) [Compare Source](https://togithub.com/webpack/webpack/compare/v4.45.0...v4.46.0) ### Bugfixes - fix behavior of defaults for `resolve.roots` to be backward-compatible ### [`v4.45.0`](https://togithub.com/webpack/webpack/releases/v4.45.0) [Compare Source](https://togithub.com/webpack/webpack/compare/v4.44.2...v4.45.0) ### Features - resolve server-relative requests relative to project context by default ### Bugfixes - fix a bug where `splitChunk` `minSize` is not handled correctly - fix a bug where the order of `splitChunk` `cacheGroups` is not handled correctly ### [`v4.44.2`](https://togithub.com/webpack/webpack/releases/v4.44.2) [Compare Source](https://togithub.com/webpack/webpack/compare/v4.44.1...v4.44.2) ### Bugfixes - make sure to generate correct chunk connection for blocks that are only connected in some runtimes - fixes a bug where filename contains undefined hash at runtime ### [`v4.44.1`](https://togithub.com/webpack/webpack/releases/v4.44.1) [Compare Source](https://togithub.com/webpack/webpack/compare/v4.44.0...v4.44.1) ### Bugfixes - fix bug in sideEffects optimization when using `export * from "non-esm"` and a default export. - add missing optional peerDependencies for webpack-cli and webpack-command to support Yarn 2 ### [`v4.44.0`](https://togithub.com/webpack/webpack/releases/v4.44.0) [Compare Source](https://togithub.com/webpack/webpack/compare/v4.43.0...v4.44.0) ### Features - Improve `sideEffects` flag behavior when dynamic modules are part of the tree - Fixes a bug which causes empty modules (or type-only modules) to "break" Tree Shaking - add `splitChunks.enforceSizeThreshold` to allow enfore splitting larger chunks unrelated from other limiations - Not set by default to avoid breaking change - It will be set by default to 50k in webpack 5 - It's recommended to set it in webpack 4 too - add support for `resolve.roots` and default `resolve.roots: [context]` - This allows to resolve server-relative urls (e.g. `/src/abc`) to the project root (or other locations when configured) - This allows to use loaders that rely on that behavior ### Bugfixes - fix bug where splitChunks produced non-optimal results when `minSize` is set to `0` - This lead to `NaN`s in some places which breaks ordering - Fix bug which lead to HMR not working for splitChunks in entrypoints - force update watchpack and chokidar for chokidar bugfix which causes files to stop being watched

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