Removes debugging print statement from generator (#50)

Author: tomsteele

proto_schema_parser/generator.py

@@ -132,7 +132,6 @@ def _generate_field(self, field: ast.Field, indent_level: int = 0) -> str:
             cardinality = f"{field.cardinality.value.lower()} "
 
         options = ""
-        print(field.options)
         if field.options:
             options = " ["
             options += ", ".join(