Update dependency prettier to v1.18.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
prettier (source)	devDependencies	patch	1.18.0 -> 1.18.1

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Release Notes

prettier/prettier

v1.18.1

Compare Source

diff

• TypeScript: Add trailing comma in tsx, only for arrow function (#​6190 by @​sosukesuzuki)

  Prettier inserts a trailing comma to single type parameter for arrow functions in tsx, since v 1.18. But, this feature inserts a trailing comma to type parameter for besides arrow functions too (e.g, function , interface). This change fix it.

  // Input
  interface Interface1<T> {
    one: "one";
  }
  function function1<T>() {
    return "one";
  }
  
  // Output (Prettier stable)
  interface Interface1<T,> {
    one: "one";
  }
  function function1<T,>() {
    return "one";
  }
  
  // Output (Prettier master)
  interface Interface1<T> {
    one: "one";
  }
  function function1<T>() {
    return "one";
  }

• Config: Match dotfiles in config overrides (#​6194 by @​duailibe)

  When using overrides in the config file, Prettier was not matching dotfiles (files that start with .). This was fixed in 1.18.1

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[coveralls]

Pull Request Test Coverage Report for Build 1550

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

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Totals
Change from base Build 1548:	0.0%
Covered Lines:	77
Relevant Lines:	77

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💛 - Coveralls