chore(deps): update dependency postcss to v8.4.26

Author: renovate[bot]

package.json

@@ -29,7 +29,7 @@
     "eslint": "8.44.0",
     "eslint-plugin-react": "7.32.2",
     "eslint-plugin-react-hooks": "4.6.0",
-    "postcss": "8.4.25",
+    "postcss": "8.4.26",
     "semantic-release": "21.0.7",
     "tailwindcss": "3.3.3",
     "typescript": "4.9.5",