fix: install app failed after it was cancled before

The job which the state is not Queued or has no job should be remove.

Log:

libs/linglong/src/linglong/package_manager/package_manager.cpp

@@ -124,10 +124,13 @@ PackageManager::PackageManager(linglong::repo::OSTreeRepo &repo,
               return;
           }
 
-          for (auto it = taskList.begin(); it != taskList.end(); ++it) {
+          for (auto it = taskList.begin(); it != taskList.end();) {
               auto *task = *it;
               if (!task->getJob().has_value()
                   || task->state() != linglong::api::types::v1::State::Queued) {
+                  qInfo() << "Remove" << task->taskID()
+                          << "from task queue, it has no job or State not Queued";
+                  this->taskList.erase(it);
                   continue;
               }
               this->runningTaskObjectPath = task->taskObjectPath();