build(deps): bump postcss-modules from 4.1.3 to 4.2.2 (#4231)

Bumps [postcss-modules](https://github.com/css-modules/postcss-modules) from 4.1.3 to 4.2.2.
- [Release notes](https://github.com/css-modules/postcss-modules/releases)
- [Changelog](https://github.com/madyankin/postcss-modules/blob/master/CHANGELOG.md)
- [Commits](madyankin/postcss-modules@v4.1.3...v4.2.2)

---
updated-dependencies:
- dependency-name: postcss-modules
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

yarn.lock

@@ -5595,9 +5595,9 @@ postcss-modules-values@^4.0.0:
     icss-utils "^5.0.0"
 
 postcss-modules@^4.0.0:
-  version "4.1.3"
-  resolved "https://registry.yarnpkg.com/postcss-modules/-/postcss-modules-4.1.3.tgz#c4c4c41d98d97d24c70e88dacfc97af5a4b3e21d"
-  integrity sha512-dBT39hrXe4OAVYJe/2ZuIZ9BzYhOe7t+IhedYeQ2OxKwDpAGlkEN/fR0fGnrbx4BvgbMReRX4hCubYK9cE/pJQ==
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/postcss-modules/-/postcss-modules-4.2.2.tgz#5e7777c5a8964ea176919d90b2e54ef891321ce5"
+  integrity sha512-/H08MGEmaalv/OU8j6bUKi/kZr2kqGF6huAW8m9UAgOLWtpFdhA14+gPBoymtqyv+D4MLsmqaF2zvIegdCxJXg==
   dependencies:
     generic-names "^2.0.1"
     icss-replace-symbols "^1.1.0"