Change date selector + add responsive menu in layout

src/assets/icons/left-chevron.svg

src/assets/icons/menu.svg

src/assets/icons/right-chevron.svg

src/components/DateSelector/DateSelector.tsx

src/components/DateSelector/dateSelector.scss

src/components/Editing/Editing.tsx

src/components/Editing/editing.scss

src/components/Layout/Layout.tsx

src/components/Layout/layout.module.scss

src/components/Menu/Menu.tsx

src/components/Menu/menu.scss

src/components/Navbar/Navbar.tsx

src/components/Navbar/navbar.scss

src/services/editor.service.ts

src/styles/config/_layout.scss

src/styles/config/_typography.scss

src/styles/index.scss