removed dependancy on _models.py and add snip from _types.py

lmos_openai_types/_types.py

@@ -0,0 +1,16 @@
+from typing import Union, Optional, Mapping, IO, Tuple
+from os import PathLike
+
+# manually pulled from OAI
+FileContent = Union[IO[bytes], bytes, PathLike[str]]
+
+FileTypes = Union[
+    # file (or bytes)
+    FileContent,
+    # (filename, file (or bytes))
+    Tuple[Optional[str], FileContent],
+    # (filename, file (or bytes), content_type)
+    Tuple[Optional[str], FileContent, Optional[str]],
+    # (filename, file (or bytes), content_type, headers)
+    Tuple[Optional[str], FileContent, Optional[str], Mapping[str, str]],
+]

runner.py

@@ -56,6 +56,8 @@ def main():
     shutil.move(source_dir, dest_dir)
     shutil.rmtree("openai-package")
 
+    run_command("""find lmos_openai_types -type f -name "*.py" -print0 | xargs -0 sed -i 's/^.*import BaseModel.*$/from pydantic import BaseModel/g'""")
+
     # Add all changes
     run_command("git add .")