chore(deps): update dependency tsx to v4 (#36)

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

Author: renovate[bot]

playground/node/package.json

@@ -13,7 +13,7 @@
     "typescript": "^5.2.2"
   },
   "devDependencies": {
-    "tsx": "^3.14.0",
+    "tsx": "^4.0.0",
     "ofetch": "^1.3.3",
     "bun-types": "latest",
     "@types/node": "^20.6.0"