Global page decorations in V2

[cladv]

Hi. I wanted to reply to this one.

Please take a look on my function updFrontmatterSection(path, value) that I shared on your CBT post.

@cladv

function updFrontmatterSection(path, value)
  --path: Frontmatter "root" section name
  --value: Value: The section values. Can be an array/list/dictionary/nested array of arrays and so