fix: add peerDependencies

Author: shinokada

package.json

@@ -81,7 +81,9 @@
     "vitest": "^3.1.1"
   },
   "peerDependencies": {
-    "svelte": "^5.0.0"
+    "svelte": "^5.0.0",
+    "tailwind-merge": "^3.2.0",
+    "tailwind-variants": "^1.0.0"
   },
   "type": "module",
   "keywords": [