refactor(create-vite): remove tslib from svelte-ts template (#19015)

Author: sapphi-red

Diff for: packages/create-vite/template-svelte-ts/package.json

@@ -14,7 +14,6 @@
     "@tsconfig/svelte": "^5.0.4",
     "svelte": "^5.14.3",
     "svelte-check": "^4.1.1",
-    "tslib": "^2.8.1",
     "typescript": "~5.6.2",
     "vite": "^6.0.3"
   }