fix(xo-web/tasks): tasks with no bound objects not displayed (#6315)

See https://xcp-ng.org/forum/topic/6038/not-seeing-tasks-any-more-as-admin
Introduced by dae37c6a50

CHANGELOG.unreleased.md

@@ -13,6 +13,8 @@
 
 > Users must be able to say: “I had this issue, happy to know it's fixed”
 
+- [Tasks] Fix tasks not displayed when running CR backup job [Forum#6038](https://xcp-ng.org/forum/topic/6038/not-seeing-tasks-any-more-as-admin) (PR [#6315](https://github.com/vatesfr/xen-orchestra/pull/6315))
+
 ### Packages to release
 
 > When modifying a package, add it here with its release type.

packages/xo-web/src/common/selectors.js

@@ -638,11 +638,10 @@ export const getResolvedPendingTasks = create(
         // { taskId → operation } map instead of { taskRef → operation } map
         ...defined(linkedObjectsByTaskRefOrId[task.id], []),
       ]
-      objects.length > 0 &&
-        resolvedTasks.push({
-          ...task,
-          objects,
-        })
+      resolvedTasks.push({
+        ...task,
+        objects,
+      })
     })
     return resolvedTasks
   }