chore(deps): update dependency @nuxtjs/tailwindcss to v6.12.0

Author: renovate[bot]

package.json

@@ -14,7 +14,7 @@
     "@antfu/eslint-config": "2.13.3",
     "@moonrepo/cli": "1.23.4",
     "@nuxt/image": "1.0.0-rc.1",
-    "@nuxtjs/tailwindcss": "6.8.0",
+    "@nuxtjs/tailwindcss": "6.12.0",
     "@rollup/plugin-virtual": "3.0.2",
     "@vitest/coverage-v8": "1.5.0",
     "eslint": "9.0.0",

packages/karbon/package.json

@@ -130,7 +130,7 @@
     "@nuxt/kit": "3.7.3",
     "@nuxt/module-builder": "0.5.5",
     "@nuxt/test-utils": "3.9.0",
-    "@nuxtjs/tailwindcss": "6.8.0",
+    "@nuxtjs/tailwindcss": "6.12.0",
     "@types/fs-extra": "11.0.4",
     "@types/js-yaml": "4.0.9",
     "@types/jszip": "3.4.1",

packages/playground/package.json

@@ -67,7 +67,7 @@
   "devDependencies": {
     "@nuxt/devtools": "0.8.0",
     "@nuxt/image": "1.0.0-rc.1",
-    "@nuxtjs/tailwindcss": "6.8.0",
+    "@nuxtjs/tailwindcss": "6.12.0",
     "@rollup/plugin-virtual": "3.0.2",
     "@types/fs-extra": "11.0.4",
     "@types/jszip": "3.4.1",