Fix a typo

gso/translations/en-GB.json

@@ -108,6 +108,6 @@
         "modify_layer_2_circuit": "Modify Layer 2 Circuit",
         "terminate_layer_2_circuit": "Terminate Layer 2 Circuit",
         "create_imported_layer_2_circuit": "NOT FOR HUMANS -- Import existing Layer 2 Circuit",
-        "import_layer_2_circuit": "NOT FOR HUMANS -- Finalize import into a Layer 2 Circuit product",
+        "import_layer_2_circuit": "NOT FOR HUMANS -- Finalize import into a Layer 2 Circuit product"
     }
 }