chore(deps): update styled-components to v6.1.18 (#1996)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -112,7 +112,7 @@
     "postcss-loader": "8.1.1",
     "rimraf": "6.0.1",
     "semver": "7.7.1",
-    "styled-components": "6.1.17",
+    "styled-components": "6.1.18",
     "tailwind-merge": "3.2.0",
     "tailwindcss": "4.1.5",
     "terser-webpack-plugin": "5.3.14",