9409dbfd

By: Greg Pfeil <greg@technomadic.org>

Update the `lockFileMaintenance` settings

Project Manager now properly merges freeform attrSets, so we can change how we
override some values.
bashProjectModulecProjectModuledefaultProjectModuledhallProjectModuleemacs-lispProjectModuleformatterhaskellProjectModulenixProjectModuleproject-manager-filesvaleconfiguredevShellproject-managerx86_64-linuxx86_64-linux