chore(deps): update dependency tsx to v4.20.3

Author: renovate[bot]

package.json

@@ -28,7 +28,7 @@
     "ts-proto": "2.2.0",
     "ts-protoc-gen": "0.15.0",
     "tsup": "8.3.0",
-    "tsx": "4.19.1",
+    "tsx": "4.20.3",
     "turbo": "2.1.3",
     "typescript": "5.6.2",
     "vitest": "2.1.1"