make import workflows have a CREATE target instead of SYSTEM, which is...

make import workflows have a CREATE target instead of SYSTEM, which is reserved for validation workflows

gso/workflows/tasks/import_iptrunk.py

@@ -91,7 +91,7 @@ def update_ipam_stub_for_subscription(
 @workflow(
     "Import iptrunk",
     initial_input_form=initial_input_form_generator,
-    target=Target.SYSTEM,
+    target=Target.CREATE,
 )
 def import_iptrunk() -> StepList:
     """Import an IP trunk without provisioning it."""

gso/workflows/tasks/import_router.py

@@ -115,7 +115,7 @@ def initialize_subscription(
 @workflow(
     "Import router",
     initial_input_form=initial_input_form_generator,
-    target=Target.SYSTEM,
+    target=Target.CREATE,
 )
 def import_router() -> StepList:
     """Import a router without provisioning it."""

gso/workflows/tasks/import_site.py

@@ -57,7 +57,7 @@ def generate_initial_input_form() -> FormGenerator:
 
 @workflow(
     "Import Site",
-    target=Target.SYSTEM,
+    target=Target.CREATE,
     initial_input_form=generate_initial_input_form,
 )
 def import_site() -> StepList: