Update dependency webpack to ^5.71.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
webpack	^5.70.0 -> ^5.71.0

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Release Notes

webpack/webpack

### [`v5.71.0`](https://togithub.com/webpack/webpack/releases/v5.71.0) [Compare Source](https://togithub.com/webpack/webpack/compare/v5.70.0...v5.71.0) ### Features - choose smarter default for `uniqueName` when using a `output.library` which includes placeholders - add support for expressions with `in` of a imported binding - generate UMD code with arrow functions when possible ### Bugfixes - fix source map source names for ContextModule to be relative - fix `chunkLoading` option in module module - fix edge case where `evaluateExpression` returns `null` - retain optional chaining in imported bindings - include runtime code for the base URI even if not using chunk loading - don't throw errors in persistent caching when importing node.js builtin modules via ESM - fix crash when using `lazy-once` Context modules - improve handling of context modules with multiple contexts - fix race condition HMR chunk loading when importing chunks during HMR updating - handle errors in `runAsChild` callback

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