Remove hardcoded versions from validator license filter (#3647)

Makes no sense to have those versions be the default.

[static]

Signed-off-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>

Author: moritzkiefer-da