chore(daemon): correct JSON format and whitespace

Signed-off-by: Isaac Lee <isaac.wonha.lee@outlook.com>

Author: isaaclee12

lib/Command/Daemon/ListDaemons.php

@@ -46,30 +46,26 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 		$output->writeln('Registered ExApp daemon configs:');
 
 		if ($input->getOption('show-deploy-config')) {
-
 			foreach ($daemonConfigs as $daemon) {
 				$deployConfig = $daemon->getDeployConfig();
 
 				if (isset($deployConfig['haproxy_password'])) {
-					$deployConfig['haproxy_password'] = '***'; 
+					$deployConfig['haproxy_password'] = '***';
 				}
 
 				$daemonInfo = [
-					$daemon->getName() === $defaultDaemonName ? '*' : '',
-					$daemon->getName(),
-					$daemon->getDisplayName(),
-					$daemon->getAcceptsDeployId(),
-					$daemon->getProtocol(),
-					$daemon->getHost(),
-					$deployConfig,
+					'name' => $daemon->getName(),
+					'display_name' => $daemon->getDisplayName(),
+					'deploy_id' => $daemon->getAcceptsDeployId(),
+					'protocol' => $daemon->getProtocol(),
+					'host' => $daemon->getHost(),
+					'deploy_config' => $deployConfig,
 				];
 
-				echo json_encode($daemonInfo, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
+				$output->writeln(json_encode($daemonInfo, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES));
 				$output->writeln('');
 			}
-
 		} else {
-
 			$table = new Table($output);
 			$headers = ['Def', 'Name', 'Display name', 'Deploy ID', 'Protocol', 'Host', 'NC Url', 'Is HaRP', 'HaRP FRP Address', 'HaRP Docker Socket Port'];
 			$table->setHeaders($headers);