Bump typescript-plugin-css-modules from 3.2.0 to 3.4.0 (#3382)

Bumps [typescript-plugin-css-modules](https://github.com/mrmckeb/typescript-plugin-css-modules) from 3.2.0 to 3.4.0.
- [Release notes](https://github.com/mrmckeb/typescript-plugin-css-modules/releases)
- [Commits](https://github.com/mrmckeb/typescript-plugin-css-modules/compare/v3.2.0...v3.4.0)

---
updated-dependencies:
- dependency-name: typescript-plugin-css-modules
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -375,7 +375,7 @@
     "typedoc-plugin-markdown": "^3.9.0",
     "typeface-roboto": "^1.1.13",
     "typescript": "^4.3.2",
-    "typescript-plugin-css-modules": "^3.2.0",
+    "typescript-plugin-css-modules": "^3.4.0",
     "url-loader": "^4.1.0",
     "webpack": "^4.46.0",
     "webpack-cli": "^3.3.11",