Fix test_render_template for rpios cfg update

Signed-off-by: paulober <44974737+paulober@users.noreply.github.com>

tests/unittests/test_render_template.py

@@ -109,7 +109,7 @@ def test_variant_sets_default_user_in_cloud_cfg(self, variant, tmpdir):
             ("ubuntu", ["netplan", "eni", "sysconfig"]),
             (
                 "raspberry-pi-os",
-                ["netplan", "network-manager", "networkd", "eni"]
+                ["netplan", "network-manager"]
             )
         ),
     )