Merge pull request #37 from articstudio/develop

Fix Version command

Author: marcmascort

src/Commands/Git/Subtree/Version.php

@@ -60,7 +60,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
             if ($option === 'all') {
                 $package_names = array_keys($repositories);
             } elseif (is_int($option)) {
-                $package_names = i[array_keys($repositories)[$option]];
+                $package_names = [array_keys($repositories)[$option]];
             } elseif (substr($option, 0, 6) === 'group:') {
                 $group_name = substr($option, 6);
                 $package_names = $versions_groups[$group_name] ?? [];