Versions - show error if version is not detected from custom binary
Versions - show error if version is not detected from custom binary

$ chmod -x phars/*.phar
$ phpqa tools --config tests/.ci/
+------------------+------------------------------------------------------------------+----------------------------------------------------------------+
| Tool             | Version                                                          | Authors / Info                                                 |
+------------------+------------------------------------------------------------------+----------------------------------------------------------------+
| phpmetrics       | sh: /phpqa/phars/phpmetrics.phar: Permission denied | "/phpqa/phars/phpmetrics.phar" --version          |
| psalm            | sh: /phpqa/phars/psalm.phar: Permission denied      | "/phpqa/phars/psalm.phar" --version               |

EdgedesignCZ/phpqa,EdgedesignCZ/phpqa