chore(env): update application version to 2.2.8 in production environment

feat(marketing): enhance step components with validity reporting

- Added onValidityChange prop to multiple step components (BenefitsStep, ChallengesStep, ChartStep, ContactsStep, FeaturesStep, FooterStep, HeroStep) to handle form validity.
- Updated respective presenter hooks to utilize the new onValidityChange functionality for real-time validity reporting.
- Enhanced MarketingForm to manage step validity and disable the next button based on current step validity.

src/app/marketing/_components/useHeroStepPresenter.ts

@@ -1,6 +1,7 @@
 "use client";
 import { ForwardedRef, useImperativeHandle } from "react";
 import { useForm } from "react-hook-form";
+import useReportStepValidity from "./useReportStepValidity";
 
 export interface IHeroStepFields {
   title: string;
@@ -13,17 +14,21 @@ export interface IHeroStepFields {
 const useHeroStepPresenter = (
   initialData?: IHeroStepFields,
   ref?: ForwardedRef<unknown>,
+  onValidityChange?: (valid: boolean) => void,
 ) => {
   const {
     register,
     handleSubmit,
-    formState: { errors },
+    formState: { errors, isValid },
     getValues,
     trigger,
   } = useForm<IHeroStepFields>({
     defaultValues: initialData,
+    mode: "onChange",
   });
 
+  useReportStepValidity(isValid, onValidityChange);
+
   const onSubmit = (data: IHeroStepFields) => {
     console.log(data);
   };