v1.3.0

v1.3.0 — Collaborative annotations

quarto-comments extension (embedded, v0.2.0)
- FontAwesome 5 icons in HTML (via CDN) and PDF (via \faComment, \faEdit, etc.), replacing emoji placeholders
- Auto-assigned author colors from Bootstrap 5 palette — no need to specify color_html/color_latex in YAML
- Config key moved from comments: to extensions.quarto-comments: (scoped namespace, removes the need for validate-yaml: false)
- show_author: true is now the default and can be omitted
- show_list option removed (incompatible with LaTeX book class)
- Co-authorship: Vincent Grégoire + Éric Bavu

Hypothesis web annotations (opt-in)
- Uncomment a single block in _quarto.yml to enable hypothes.is annotations on the HTML output
- Theme clean (sidebar hidden until text is selected) — documented in chapter 5 and the YAML appendix

Documentation
- Chapter 5 updated: new Hypothesis section, inline=true PDF behavior explained, config examples aligned with v0.2.0
- YAML appendix updated: simplified comments config, Hypothesis opt-in block, postrender.ts reference corrected