Update dependency unplugin-auto-import to v19

Author: renovate[bot]

package-lock.json

@@ -52,7 +52,7 @@
     "tsconfig-paths": "4.2.0",
     "tsx": "^4.7.0",
     "typescript": "5.6.3",
-    "unplugin-auto-import": "0.18.5",
+    "unplugin-auto-import": "19.1.0",
     "unplugin-vue-components": "0.27.4",
     "vite": "6.0.7",
     "vite-plugin-prismjs": "0.0.11",