[stable-4.6] Bump csstype from 3.1.2 to 3.1.3 (#4727)

Bumps [csstype](https://github.com/frenic/csstype) from 3.1.2 to 3.1.3.
- [Release notes](https://github.com/frenic/csstype/releases)
- [Commits](frenic/csstype@v3.1.2...v3.1.3)

---
updated-dependencies:
- dependency-name: csstype
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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package.json

@@ -16,7 +16,7 @@
         "@types/react-router-dom": "^5.3.3",
         "axios": "^1.6.2",
         "classnames": "^2.3.2",
-        "csstype": "^3.1.2",
+        "csstype": "^3.1.3",
         "detect-browser": "^5.3.0",
         "file-saver": "^2.0.5",
         "js-cookie": "^3.0.5",