Update deployment button

IMplemented Incremental Static Regeneration

Moved server-side logic to NextJS API

Created tags component, specify key in array of components and updated readme with features/status list

Added date util to make date ISO string more readable

Added Author component

Created Footer component

show preview of notion blog posts database

Update documentation with extra screenshots and the link to the blog post tutorial

Updated documentation and removed unused api endpoint

Fecth blog content from Notion API

Filter published posts

Fetch blog posts from Notion API

added space character

Create custom 404 page