Merge pull request #127 from floatplane/workaround-typer-bug

Fix type definition that typer chokes on

pydantic2zod/__main__.py

@@ -15,6 +15,7 @@
 
 import logging
 from pathlib import Path
+from typing import Optional
 
 import rich
 import typer
@@ -27,7 +28,7 @@
 
 def main(
     file: str,
-    out_to: str | None = None,
+    out_to: Optional[str],
     silent: bool = typer.Option(
         False, "-s", "--silent", help="If true, don't print the logs."
     ),