Update babel monorepo to v7.8.7

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
@babel/core (source)	devDependencies	patch	7.8.6 -> 7.8.7
@babel/preset-env (source)	devDependencies	patch	7.8.6 -> 7.8.7

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Release Notes

babel/babel

v7.8.7

Compare Source

🐛 Bug Fix

• babel-preset-env
  • #​11201 Allow using preset-env with newer versions of compat-data (@​nicolo-ribaudo)
• babel-core
  • #​11193 Pass URLs to import() rather than paths (@​nicolo-ribaudo)
• babel-parser
  • #​11198 fix(babel-parser): chain off optionally chained keys named class and function (@​Vages)
• babel-helper-call-delegate, babel-plugin-transform-parameters
  • #​11158 Fix scope of function body when var redeclares param (@​openorclose)
• babel-generator
  • #​11190 Fix printing parentheses around optional chains (@​sag1v)
• babel-types
  • #​11184 Add "Statement" as alias to Flow enum declaration (@​gkz)
• babel-plugin-transform-typescript
  • #​11129 Typescript: Preserve decorated definite class properties (@​jamescdavis)

🏠 Internal

• babel-parser
  • #​11192 Refactor: add parser message template (@​JLHwung)
• Other
  • #​11181 Set correct version for @​babel/eslint-plugin-development (@​nicolo-ribaudo)

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