fix(backups): prevent error propagation in backup cleanup

Remove unnecessary error throwing in backup cleanup to allow partial success and logging

packages/server/src/utils/backups/index.ts

@@ -212,6 +212,5 @@ export const keepLatestNBackups = async (
 		}
 	} catch (error) {
 		console.error(error);
-		throw error;
 	}
 };