fix: address review comments

Signed-off-by: Marcel Klehr <mklehr@gmx.net>

lib/private/TaskProcessing/Db/TaskMapper.php

@@ -270,7 +270,7 @@ class TaskMapper extends QBMapper {
 	 */
 	public function hasRunningTasksForTaskType(string $getTaskTypeId): bool {
 		$qb = $this->db->getQueryBuilder();
-		$qb->select(Task::$columns)
+		$qb->select('id')
 			->from($this->tableName);
 		$qb->where($qb->expr()->eq('type', $qb->createNamedParameter($getTaskTypeId)));
 		$qb->andWhere($qb->expr()->eq('status', $qb->createNamedParameter(\OCP\TaskProcessing\Task::STATUS_RUNNING, IQueryBuilder::PARAM_INT)));

lib/private/TaskProcessing/Manager.php

@@ -985,6 +985,8 @@ class Manager implements IManager {
 				}
 			} catch (Exception $e) {
 				$this->logger->error('Failed to check DB for running tasks after a task was scheduled for a triggerable provider. Not triggering the provider.', ['exception' => $e]);
+			} catch (\Throwable $e) {
+				$this->logger->error('Failed to trigger the provider after scheduling a task.', ['exception' => $e]);
 			}
 		}
 	}