Gravity Perks - Terms Of Service 1.4.6

Fixed issue where the checkbox for Terms of Service could be switched to disabled after a validation failure which could then cause form submission to fail if there is conditional logic that depends on the Terms of Service field.
Updated require call to use plugin_dir_path().

Updated Perk to use GP_Plugin class provided by Gravity Perks 2.0.

Fixed a potential JavaScript error when using require scroll setting inside a GP Nested Forms child form.