chore(deps-dev): bump prettier from 2.3.2 to 2.4.0

Bumps [prettier](https://github.com/prettier/prettier) from 2.3.2 to 2.4.0.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/prettier/compare/2.3.2...2.4.0)

---
updated-dependencies:
- dependency-name: prettier
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -37,7 +37,7 @@
 		"mocha": "^9.1.1",
 		"postcss": "^8.3.6",
 		"postcss-load-config": "^3.1.0",
-		"prettier": "~2.3.2",
+		"prettier": "~2.4.0",
 		"prettier-plugin-svelte": "^2.4.0",
 		"svelte": "^3.42.4",
 		"svelte-preprocess": "^4.8.0",

yarn.lock

@@ -3545,10 +3545,10 @@ prettier-plugin-svelte@^2.4.0:
   resolved "https://registry.yarnpkg.com/prettier-plugin-svelte/-/prettier-plugin-svelte-2.4.0.tgz#482bb6003bf1d5bd7ff002261a42a32b87d42d00"
   integrity sha512-JwJ9bOz4XHLQtiLnX4mTSSDUdhu12WH8sTwy/XTDCSyPlah6IcV7NWeYBZscPEcceu2YnW8Y9sJCP40Z2UH9GA==
 
-prettier@~2.3.2:
-  version "2.3.2"
-  resolved "https://registry.npmjs.org/prettier/-/prettier-2.3.2.tgz"
-  integrity sha512-lnJzDfJ66zkMy58OL5/NY5zp70S7Nz6KqcKkXYzn2tMVrNxvbqaBpg7H3qHaLxCJ5lNMsGuM8+ohS7cZrthdLQ==
+prettier@~2.4.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.4.0.tgz#85bdfe0f70c3e777cf13a4ffff39713ca6f64cba"
+  integrity sha512-DsEPLY1dE5HF3BxCRBmD4uYZ+5DCbvatnolqTqcxEgKVZnL2kUfyu7b8pPQ5+hTBkdhU9SLUmK0/pHb07RE4WQ==
 
 pretty-bytes@^5.6.0:
   version "5.6.0"