docs: normalize blocks

[Shinigami92]

1. this normalized the docs by following the schema suggested: https://vitepress.dev/guide/markdown#default-title
2. it alters some headlines slightly

[codecov]

Codecov Report

Merging #2002 (650671b) into next (34b743a) will increase coverage by 0.01%.
The diff coverage is n/a.

❗ Current head 650671b differs from pull request most recent head d571f6a. Consider uploading reports for the commit d571f6a to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             next    #2002      +/-   ##
==========================================
+ Coverage   99.61%   99.63%   +0.01%     
==========================================
  Files        2561     2561              
  Lines      243239   243239              
  Branches     1274     1281       +7     
==========================================
+ Hits       242301   242340      +39     
+ Misses        913      874      -39     
  Partials       25       25              

see 1 file with indirect coverage changes