Problem with 'remove' command on Windows

[neil-pearce]

When a PHAR is installed a link is created under tools; on Windows this is a .BAT file (eg psalm.bat). On a 'remove' the unlink doesn't use the .bat file.

D:\Development\Tools>phive remove psalm
Phive 0.15.0 - Copyright (C) 2015-2022 by Arne Blankerts, Sebastian Heuer and Contributors
Removing Phar psalm 4.22.0
[ERROR] An error occurred while processing your request:

      unlink(D:\Development\Tools\PHIVE\tools\psalm): No such file or directory

      #0 src/commands/remove/RemoveCommand.php(58)
      #1 unknown file(0): PharIo\Phive\Cli\Runner->errorHandler()
      #2 src/commands/remove/RemoveCommand.php(58): unlink()
      #3 src/shared/cli/Runner.php(241): PharIo\Phive\RemoveCommand->execute()
      #4 src/shared/cli/Runner.php(95): PharIo\Phive\Cli\Runner->execute()
      #5 (350): PharIo\Phive\Cli\Runner->run()
      #6 {main}

      Environment: PHP 8.1.2 (on Windows NT 10.0)
      Phive Version: 0.15.0

      This should not have happened and is most likely a bug.
      Please report it at https://github.com/phar-io/phive/issues, make sure you include
      the full output of this error message. Thank you!