Update dependency @rails/webpacker to v5

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@rails/webpacker	4.2.2 -> 5.4.3

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Release Notes

rails/webpacker

### [`v5.4.3`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​543-httpsgithubcomrailswebpackercomparev542v543---2021-09-14) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.4.2...v5.4.3) - Specify webpack-dev-server to be v3, to avoid getting webpack-dev-server v4 ([#​3121](https://togithub.com/rails/webpacker/pull/3121)) ### [`v5.4.2`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​542-httpsgithubcomrailswebpackercomparev541v542---2021-08-20) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.4.1...v5.4.2) - Fix babel warning about private-methods in `@babel/plugin-proposal-private-property-in-object` as well ([67fa6edf](https://togithub.com/rails/webpacker/commit/67fa6edf697340cbd5a5518afebac871ef74769b)). ### [`v5.4.1`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​541-httpsgithubcomrailswebpackercomparev540v541---2021-08-20) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.4.0...v5.4.1) - Update all dependencies within the same major version ([#​3120](https://togithub.com/rails/webpacker/pull/3120)) - Fix babel warning about private-methods ([#​3016](https://togithub.com/rails/webpacker/pull/3016)) ### [`v5.4.0`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​540-httpsgithubcomrailswebpackercomparev530v540---2021-05-18) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.3.0...v5.4.0) - Fix compatibility with Psych 4 ([ceaf826d](https://togithub.com/rails/webpacker/commit/ceaf826d84230aaadbefdbaaf560d474a96affcc)) ### [`v5.3.0`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​530-httpsgithubcomrailswebpackercomparev521v530---2021-04-27) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.2.2...v5.3.0) - Adds experimental Yarn 2 support. Note you must manually set `nodeLinker: node-modules` in your `.yarnrc.yml`. - Keep backups, even when they're old [#​2912](https://togithub.com/rails/webpacker/pull/2912) ### [`v5.2.2`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​522-httpsgithubcomrailswebpackercomparev521v522---2021-04-27) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.2.1...v5.2.2) - Bump deps and remove node-sass [#​2997](https://togithub.com/rails/webpacker/pull/2997). ### [`v5.2.1`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​521-httpsgithubcomrailswebpackercomparev520v521---2020-08-17) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.2.0...v5.2.1) - Revert [#​1311](https://togithub.com/rails/webpacker/pull/1311). ### [`v5.2.0`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​520-httpsgithubcomrailswebpackercomparev511v520---2020-08-16) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.1.1...v5.2.0) - Bump dependencies and fixes. See [diff](https://togithub.com/rails/webpacker/compare/v5.1.1...5-x-stable) for changes. ### [`v5.1.1`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​511-httpsgithubcomrailswebpackercomparev510v511---2020-04-20) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.1.0...v5.1.1) - Update [TypeScript documentation](https://togithub.com/rails/webpacker/blob/master/docs/typescript.md) and installer to use babel-loader for typescript.[(#​2541](https://togithub.com/rails/webpacker/pull/2541) ### [`v5.1.0`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​510-httpsgithubcomrailswebpackercomparev501v510---2020-04-19) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.0.1...v5.1.0) - Remove yarn integrity check [#​2518](https://togithub.com/rails/webpacker/pull/2518) - Switch from ts-loader to babel-loader [#​2449](https://togithub.com/rails/webpacker/pull/2449) Please see the [TypeScript documentation](https://togithub.com/rails/webpacker/blob/master/docs/typescript.md) to upgrade existing projects to use typescript with 5.1 - Resolve multi-word snakecase WEBPACKER_DEV_SERVER env values [#​2528](https://togithub.com/rails/webpacker/pull/2528) ### [`v5.0.1`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​501-httpsgithubcomrailswebpackercomparev500v501---2020-03-22) [Compare Source](https://togithub.com/rails/webpacker/compare/v5.0.0...v5.0.1) - Upgrade deps and fix sass loader config options bug [#​2508](https://togithub.com/rails/webpacker/pull/2508) ### [`v5.0.0`](https://togithub.com/rails/webpacker/blob/master/CHANGELOG.md#​500-httpsgithubcomrailswebpackercomparev422v500---2020-03-22) [Compare Source](https://togithub.com/rails/webpacker/compare/v4.3.0...v5.0.0) - Bump minimum node version [#​2428](https://togithub.com/rails/webpacker/pull/2428) - Bump minimum ruby/rails version [#​2415](https://togithub.com/rails/webpacker/pull/2415) - Add support for multiple files per entry [#​2476](https://togithub.com/rails/webpacker/pull/2476) ```js entry: { home: ['./home.js', './home.scss'], account: ['./account.js', './account.scss'] } ``` You can now have two entry files with same names inside packs folder, `home.scss` and `home.js` And, other minor fixes, please see a list of changes [here](https://togithub.com/rails/webpacker/compare/v4.2.2...v5.0.0) ### [`v4.3.0`](https://togithub.com/rails/webpacker/compare/v4.2.2...v4.3.0) [Compare Source](https://togithub.com/rails/webpacker/compare/v4.2.2...v4.3.0)

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