Make unit tests for tray behave correctly when item is disabled

Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>

src/main/tray/tray-menu-item/tray-menu-item-registrator.injectable.ts

@@ -72,7 +72,7 @@ const toItemInjectablesFor = (extension: LensMainExtension, installationCounter:
           return decorated(registration);
         },
 
-        enabled: computed(() => !!registration.enabled),
+        enabled: computed(() => registration.enabled ?? true),
         visible: computed(() => true),
 
         extension,

src/renderer/components/test-utils/get-application-builder.tsx

@@ -317,6 +317,10 @@ export const getApplicationBuilder = () => {
           throw new Error(`Tried to click tray menu item with ID ${id} which does not exist. Available IDs are: "${availableIds}"`);
         }
 
+        if (!menuItem.enabled.get()) {
+          throw new Error(`Tried to click tray menu item with ID ${id} which is disabled.`);
+        }
+
         await menuItem.click?.();
       },
     },