Bump @babel/preset-env from 7.9.5 to 7.14.9 in /backend

Created by: dependabot[bot]

Bumps @babel/preset-env from 7.9.5 to 7.14.9.

Release notes

Sourced from @​babel/preset-env's releases.

v7.14.9 (2021-08-01)

Thanks @​SCLeoX for your first PR!

🐛 Bug Fix

• babel-traverse
  • #13596 Fix completion record for variable declarations (@​addaleax)
• babel-plugin-proposal-class-properties, babel-plugin-transform-classes
  • #13600 Extract computed keys from the class closure (@​nicolo-ribaudo)
• babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx-self, babel-plugin-transform-react-jsx
  • #13552 Don't insert __self: this within constructors of derived classes (#13550) (@​SCLeoX)
• babel-parser
  • #13581 [ts] Check if param is assignable when parsing arrow return type (@​nicolo-ribaudo)
• babel-generator, babel-traverse, babel-types
  • #13577 add 12 missing NODE_FIELDS (@​jedwards1211)
• babel-plugin-proposal-async-generator-functions
  • #13491 Fix _step.value access in for await (@​nicolo-ribaudo)

🏠 Internal

• Other
  • #13614 Update Rollup to ~2.54.0 (@​nicolo-ribaudo)
• babel-generator, babel-helper-validator-identifier, babel-parser
  • #13606 chore: reorganize benchmarks (@​JLHwung)

:running_woman: Performance

• babel-parser, babel-traverse
  • #13611 Replace generic __clone call by specific methods (@​JLHwung)
• babel-generator
  • #13593 Generator performance (@​JLHwung)

Committers: 8

• Andy Edwards (@​jedwards1211)
• Anna Henningsen (@​addaleax)
• Babel Bot (@​babel-bot)
• Henry Zhu (@​hzoo)
• Huáng Jùnliàng (@​JLHwung)
• Nicolò Ribaudo (@​nicolo-ribaudo)
• Rin Tepis (@​SCLeoX)
• 王清雨 (@​colinaaa)

v7.14.8 (2021-07-20)

Thanks @​colinaaa, @​jaeseokk and @​nme077 for your first PRs!

👓 Spec Compliance

• babel-helper-create-class-features-plugin, babel-plugin-proposal-class-static-block, babel-plugin-transform-new-target
  • #13560 fix(class-properties): replace new.target in static properties with undefined (@​colinaaa)
• babel-parser
  • #13088 Fix await binding error within static block (@​JLHwung)
  • #13531 fix: disallow computed async/get/set keyword (@​JLHwung)

... (truncated)

Changelog

Sourced from @​babel/preset-env's changelog.

v7.14.9 (2021-08-01)

🐛 Bug Fix

• babel-traverse
  • #13596 Fix completion record for variable declarations (@​addaleax)
• babel-plugin-proposal-class-properties, babel-plugin-transform-classes
  • #13600 Extract computed keys from the class closure (@​nicolo-ribaudo)
• babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx-self, babel-plugin-transform-react-jsx
  • #13552 Don't insert __self: this within constructors of derived classes (#13550) (@​SCLeoX)
• babel-parser
  • #13581 [ts] Check if param is assignable when parsing arrow return type (@​nicolo-ribaudo)
• babel-generator, babel-traverse, babel-types
  • #13577 add 12 missing NODE_FIELDS (@​jedwards1211)
• babel-plugin-proposal-async-generator-functions
  • #13491 Fix _step.value access in for await (@​nicolo-ribaudo)

🏠 Internal

• Other
  • #13614 Update Rollup to ~2.54.0 (@​nicolo-ribaudo)
• babel-generator, babel-helper-validator-identifier, babel-parser
  • #13606 chore: reorganize benchmarks (@​JLHwung)

:running_woman: Performance

• babel-parser, babel-traverse
  • #13611 Replace generic __clone call by specific methods (@​JLHwung)
• babel-generator
  • #13593 Generator performance (@​JLHwung)

v7.14.8 (2021-07-20)

👓 Spec Compliance

• babel-helper-create-class-features-plugin, babel-plugin-proposal-class-static-block, babel-plugin-transform-new-target
  • #13560 fix(class-properties): replace new.target in static properties with undefined (@​colinaaa)
• babel-parser
  • #13088 Fix await binding error within static block (@​JLHwung)
  • #13531 fix: disallow computed async/get/set keyword (@​JLHwung)
• babel-helper-module-transforms, babel-helper-simple-access, babel-plugin-transform-modules-commonjs
  • #13258 Fix const violations in ESM imports when transformed to CJS (@​overlookmotel)

🐛 Bug Fix

• babel-parser
  • #13575 Update babel-parser.d.ts (@​sosukesuzuki)
  • #13548 Fix parser strictMode option (@​overlookmotel)
  • #13573 Fix issue to allow module block in member expression (@​nme077)
  • #13521 Overhaul comment attachment (@​JLHwung)
  • #13534 Async do expression should start at async (@​JLHwung)
• babel-plugin-transform-arrow-functions, babel-traverse
  • #12344 Fix arrow transformation when arguments is defined as variable (@​snitin315)
• babel-traverse
  • #13527 fix: accept duplicated import/variable in different module (@​colinaaa)
• babel-types

... (truncated)

Commits

• aa2cac5 v7.14.9
• 93bade2 Update core-js@3 packages (#13621)
• e591780 v7.14.8
• 47ad54a convert @​babel/preset-env to typescript (#13217)
• 268e4ca v7.14.7
• 8c229e7 Bump core-js packages (#13496)
• 7a2a928 v7.14.5
• f6f37fb Update packages related to compat data (#13432)
• 4eda1c8 chore: bump eslint and its plugins (#13412)
• 08772e2 Update polyfill plugins (#13373)
• Additional commits viewable in compare view

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