Fix typo in perlcritic linter dictionary
Fix typo in perlcritic linter dictionary

The linter validation logic was checking for `stdout`, `stderr`, or
`both`, resulting in an exception being thrown when loading the
perlcritic linter.

neersighted/ale,w0rp/ale,neersighted/ale,breed808/ale,IngoHeimbach/ale,adriaanzon/ale,IngoHeimbach/ale,w0rp/ale,neersighted/ale,hernot/ale,w0rp/ale,hernot/ale,IngoHeimbach/ale,esran/ale,doits/ale,hernot/ale,breed808/ale,breed808/ale