Fixed the CLI bug.

gso/cli/imports.py

@@ -151,9 +151,9 @@ class OpenGearImportModel(BaseModel):
     partner: str
     opengear_site: str
     opengear_hostname: str
-    opengear_wan_address: str | None
-    opengear_wan_netmask: str | None
-    opengear_wan_gateway: str | None
+    opengear_wan_address: IPv4AddressType
+    opengear_wan_netmask: IPv4AddressType
+    opengear_wan_gateway: IPv4AddressType
 
 
 T = TypeVar(
@@ -280,6 +280,7 @@ def import_office_routers(filepath: str = common_filepath_option) -> None:
     )
 
 
+@app.command()
 def import_opengear(filepath: str = common_filepath_option) -> None:
     """Import Opengear into GSO."""
     _generic_import_product(