deleted vercel folder

Bug fixes, vercel config update, added sharp lib, etc.

Updated UI, integrated i18n, added Russian language for the template,…

… added language switcher, and more.

Merge branch 'master' of https://github.com/vratskyi/vratskyi.github.io

Merge branch 'master' of https://github.com/vratskyi/vratskyi.github.io

Merge branch 'master' of https://github.com/vratskyi/vratskyi.github.io

Merge branch 'master' of https://github.com/vratskyi/vratskyi.github.io

Added components, code optimization, etc.

Merge branch 'master' of https://github.com/vratskyi/vratskyi.github.io

Added breadcrumbs, updated UI