Quality of life. Removing a lot of requirements etc

src/CommandBackup.php

@@ -20,8 +20,9 @@ use DateTime;
     name: 'backup',
     description: 'Start backup to assigned buckets',
 )]
-class CommandBackup extends Command
+final class CommandBackup extends Command
 {
+    #[\Override]
     protected function configure(): void
     {
         $this->addArgument(
@@ -43,6 +44,7 @@ class CommandBackup extends Command
      *    5. Send push notifications.
      * 3. Report final success
      */
+    #[\Override]
     protected function execute(InputInterface $input, OutputInterface $output): int
     {
         $sio = new SymfonyStyle($input, $output);