debug:unassigned now returns exit status 2 when the command ran succe…

…ssfully, but there were some unassigned tokens. This is useful for CI.

src/Supportive/Console/Command/DebugUnassignedCommand.php

@@ -29,12 +29,12 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 
         try {
             $result = $this->runner->run($symfonyOutput);
+
             return $result ? self::EXIT_WITH_UNASSIGNED_TOKENS : self::SUCCESS;
         } catch (CommandRunException $exception) {
             $outputStyle->error($exception->getMessage());
 
             return self::FAILURE;
         }
-
     }
 }

src/Supportive/Console/Command/DebugUnassignedRunner.php

@@ -16,6 +16,8 @@ final class DebugUnassignedRunner
     public function __construct(private readonly UnassignedTokenAnalyser $analyser) {}
 
     /**
+     * @return bool are there any unassigned tokens?
+     *
      * @throws CommandRunException
      *
      * @return bool are there any unassigned tokens?