chore(deps): update dependency @babel/preset-env to v7.14.4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@babel/preset-env (source)	7.14.2 -> 7.14.4

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Release Notes

babel/babel

v7.14.4

Compare Source

👓 Spec Compliance

• babel-parser
  • #​13377 disallow surrogate in the end of contextual name (@​JLHwung)
  • #​13328 perf: minimize identifier lookahead when parsing let (@​JLHwung)
• babel-plugin-transform-typescript
  • #​13314 [ts] Insert export {} when necessary to imply ESM (@​wbinnssmith)

🐛 Bug Fix

• babel-plugin-transform-typescript
  • #​13381 [ts] Remove override modifier (@​sosukesuzuki)
• Other
  • #​13338 Fix error when parsing ignored files with @babel/eslint-parser (@​devfservant)
• babel-parser
  • #​13333 refactor: add parse*Literal parser routines (@​JLHwung)

🏃‍♀️ Performance

• babel-plugin-transform-block-scoping
  • #​13376 Improve performance (@​sokra)
• babel-parser
  • #​13341 Faster tokenizer lookahead (@​JLHwung)
  • #​13328 perf: minimize identifier lookahead when parsing let (@​JLHwung)

🔬 Output optimization

• babel-plugin-proposal-object-rest-spread, babel-plugin-transform-block-scoping, babel-plugin-transform-destructuring, babel-plugin-transform-react-constant-elements, babel-preset-env
  • #​13384 Hoist omitted keys from object spread operator (@​alanorozco)

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