chore(deps): update babel packages to v7.21.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@babel/core (source)	7.21.0 -> 7.21.4
@babel/preset-env (source)	7.20.2 -> 7.21.4

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Release Notes

babel/babel

### [`v7.21.4`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7214-2023-03-31) [Compare Source](https://togithub.com/babel/babel/compare/v7.21.3...v7.21.4) ##### :bug: Bug Fix - `babel-core`, `babel-helper-module-imports`, `babel-preset-typescript` - [#​15478](https://togithub.com/babel/babel/pull/15478) Fix support for `import/export` in `.cts` files ([@​liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-generator` - [#​15496](https://togithub.com/babel/babel/pull/15496) Fix compact printing of non-null assertion operators ([@​rtsao](https://togithub.com/rtsao)) ##### :nail_care: Polish - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-class-properties`, `babel-plugin-transform-typescript`, `babel-traverse` - [#​15427](https://togithub.com/babel/babel/pull/15427) Fix moving comments of removed nodes ([@​nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :house: Internal - Other - [#​15519](https://togithub.com/babel/babel/pull/15519) Update Prettier integration test ([@​fisker](https://togithub.com/fisker)) - `babel-parser` - [#​15510](https://togithub.com/babel/babel/pull/15510) refactor: introduce `lookaheadInLineCharCode` ([@​JLHwung](https://togithub.com/JLHwung)) - `babel-code-frame`, `babel-highlight` - [#​15499](https://togithub.com/babel/babel/pull/15499) Polish babel-code-frame highlight test ([@​JLHwung](https://togithub.com/JLHwung)) ### [`v7.21.3`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7213-2023-03-14) [Compare Source](https://togithub.com/babel/babel/compare/v7.21.0...v7.21.3) ##### :eyeglasses: Spec Compliance - `babel-parser` - [#​15479](https://togithub.com/babel/babel/pull/15479) disallow mixins/implements in flow interface ([@​JLHwung](https://togithub.com/JLHwung)) ##### :bug: Bug Fix - `babel-parser` - [#​15423](https://togithub.com/babel/babel/pull/15423) \[ts] Allow keywords in tuple labels ([@​Harpica](https://togithub.com/Harpica)) - `babel-plugin-transform-typescript` - [#​15489](https://togithub.com/babel/babel/pull/15489) Register `var` decls generated by `import ... =` TS transform ([@​amoeller](https://togithub.com/amoeller)) - [#​15494](https://togithub.com/babel/babel/pull/15494) fix: Consider `export { type foo }` as type-only usage ([@​magic-akari](https://togithub.com/magic-akari)) ##### :nail_care: Polish - `babel-traverse`, `babel-types` - [#​15484](https://togithub.com/babel/babel/pull/15484) Skip node deprecation warnings when used by an old `@babel` package ([@​nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-generator` - [#​15480](https://togithub.com/babel/babel/pull/15480) chore: Improve `jsonCompatibleStrings` deprecation ([@​liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ##### :house: Internal - [#​15465](https://togithub.com/babel/babel/pull/15465) Add ESLint-readable package name ([@​nzakas](https://togithub.com/nzakas)) ##### :microscope: Output optimization - `babel-plugin-transform-typescript`, `babel-preset-typescript` - [#​15467](https://togithub.com/babel/babel/pull/15467) Optimize TS enums output ([@​liuxingbaoyu](https://togithub.com/liuxingbaoyu))

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