docs(releaser): restore docs URL lost in merge to main

Re-apply two changes that were dropped when release/1.0 was merged into
main via Gitea:
- README.md: Documentation link to https://releaser.k3nny.fr
- docs/hugo.toml: baseURL set to https://releaser.k3nny.fr/

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

README.md

@@ -4,6 +4,8 @@
 
 A CI-friendly release automation tool for GitFlow workflows using Conventional Commits.
 
+**[Documentation](https://releaser.k3nny.fr)**
+
 ## Problem
 
 Standard tools like `semantic-release` are designed for trunk-based development. In a GitFlow setup with versioned release branches (`release/1.1`, `release/1.2`), they either fail to respect the branch's version range or require brittle configuration.

docs/hugo.toml

@@ -1,4 +1,4 @@
-baseURL = "/"
+baseURL = "https://releaser.k3nny.fr/"
 title = "releaser"
 theme = "geekdoc"