Is there a way/ a function to insert a block and user reusable blocks from inside a php page/template-part like use_block('jetpack/google-calendar')
to a block?
(I am using a partial block theme, since block theme doesn't have support for all the features I want to use, but I still want the site to look uniform and not to use different styles for the same section)
I have looked all over https://developer.wordpress.org/?s=block but I didn't find any suitable thing.