Fix workstation startup

Update registry

unilabos/registry/devices/bioyond.yaml

@@ -54,7 +54,7 @@ workstation.bioyond_dispensing_station:
           percent_90_3_target_weigh: ''
           speed: ''
           temperature: ''
-        handles: []
+        handles: {}
         result:
           return_info: return_info
         schema:
@@ -174,7 +174,7 @@ workstation.bioyond_dispensing_station:
           target_weigh: ''
           temperature: ''
           volume: ''
-        handles: []
+        handles: {}
         result:
           return_info: return_info
         schema:
@@ -230,12 +230,23 @@ workstation.bioyond_dispensing_station:
           title: DispenStationSolnPrep
           type: object
         type: DispenStationSolnPrep
-    module: unilabos.devices.workstation.bioyond_studio.dispensing_station:BioyondDispendsingStation
+    module: unilabos.devices.workstation.bioyond_studio.dispensing_station:BioyondDispensingStation
     status_types: {}
     type: python
   config_info: []
   description: ''
   handles: []
   icon: ''
-  init_param_schema: {}
+  init_param_schema:
+    config:
+      properties:
+        config:
+          type: string
+      required:
+      - config
+      type: object
+    data:
+      properties: {}
+      required: []
+      type: object
   version: 1.0.0