fix(form) : fix footer on desktop view

src/app/app.module.ts

src/app/footer-form/footer-form.component.html

src/app/footer-form/footer-form.component.scss

src/app/footer-form/footer-form.component.spec.ts

src/app/footer-form/footer-form.component.ts

src/app/form/form.component.html

src/app/form/form.component.scss

src/assets/form/sprite.svg