Update dependency chalk to v4

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
chalk	dependencies	major	^2.3.0 -> ^4.0.0

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Release Notes

chalk/chalk

v4.1.0

Compare Source

• Support template literals for nested calls (#​392) 09ddbad

v4.0.0

Compare Source

Breaking

• Require Node.js 10 61999a4
• Change the Level TypeScript type to be a union instead of enum f0f4638

-if (chalk.level > Level.None) {}
+if (chalk.level > 0) {}

Improvements

• Use Object.setPrototypeOf as __proto__ could potentially be disabled (#​387) 63469d3

v3.0.0

Compare Source

This release has been in development for more than a year and massively improves performance and the time it takes to import Chalk.

Thanks to @​stroncium for his hard work on this. 🙌

Breaking

• Require Node.js 8 3ef170b
• Remove the .enabled property in favor of .level (#​356) 1f77953
  - Why: It was confusing to users to have two properties for detecting color support.
  - Migrate:

-if (chalk.enabled) {}
+if (chalk.level > 0) {}

• Remove chalk.constructor() in favor of chalk.Instance() (#​322) de2f4cd
  - Migrate:

-new chalk.constructor({level: 1});
+new chalk.Instance({level: 1})

Minor breaking

• Use CommonJS-compatible export in TypeScript definition (#​344) 98628d9
  - Why: Faking default export for TypeScript broke IntelliSense for JavaScript.
  - Migrate:

-import chalk from 'chalk';
+import chalk = require('chalk');

• Drop built-in Flow type definition d3be9c6
  - Why: None of us use Flow and we were not good at maintaining the type definition. You can get the types at flow-typed (needs to be updated to Chalk v3, open an issue on flow-typed).
• Rename the ChalkOptions TypeScript type to Options cf66156
• Remove dim style workaround for Windows (#​331) cd5de7a
  - Why: The issue was fixed in newer Windows 10 builds.
• Remove the blue color workaround for Windows (#​330) 2ca015c
  - Why: The issue was fixed in newer Windows 10 builds.

Enhancements

• Massively improve performance! (#​337) c08417e
• Improve require speed (#​358) 61aca7c
• Add chalk.stderr for printing to stderr (#​359) 2a53389
• Add blackBright color. It's the same as the gray color, but added for consistency. c25c32a
• Fix support for bracketed Unicode escapes in template literals (#​350) 9830948
• Export TypeScript types for colors and modifiers (#​357) 6b4d206
• Add ansi256 and bgAnsi256 to TypeScript declaration (#​368) fb8e85a
• Add ansi and bgAnsi to TypeScript declaration (#​369) 18c280d

Color detection

• The FORCE_COLOR environment variable can now be used to force a certain color level (#​315) af4a078
• Add support for GitHub Actions in the color detection chalk/supports-color@79d1303
• Give TERM=dumb higher priority in the color detection chalk/supports-color@8d6a7b5
• Add support for VT220 in the color detection chalk/supports-color@ed0fe39

Fixes

• Fix support for nested styles (#​335) 87156ce
• Fix const enum for TypeScript (#​364) 4e65299
• Fix TypeScript type for supportsColor which is top‑level only (#​342) b3e9b91
• Fix TypeScript type for chalk.supportsColor (#​347) d82b2a6
• Fix TypeScript type for tagged template literal argument to accept unknown instead of just string (#​316) 7f6e563

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