Bump jest from 25.5.4 to 26.4.1 (#10)

Bumps [jest](https://github.com/facebook/jest) from 25.5.4 to 26.4.1.
- [Release notes](https://github.com/facebook/jest/releases)
- [Changelog](https://github.com/facebook/jest/blob/master/CHANGELOG.md)
- [Commits](jestjs/jest@v25.5.4...v26.4.1)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

package.json

@@ -32,7 +32,7 @@
     "@hacknug/tailwindcss-plugin-utils": "^0.8.0"
   },
   "devDependencies": {
-    "jest": "^25.1.0",
+    "jest": "^26.4.1",
     "jest-matcher-css": "^1.1.0"
   }
 }