chore(master): release rustipo 0.15.0

[github-actions]

🤖 I have created a release beep boop

0.15.0 (2026-03-28)

Highlights

• redesign and refine the docs-site landing and section navigation
• generalize analytics configuration while keeping the template hook stable
• add extensible frontmatter data for template-driven pages
• add optional SCSS support for theme authoring

Migration notes

• analytics configuration is now generic; prefer [site.analytics] with script_src or head_html instead of provider-specific examples
• no other migration steps are required for existing sites

Docs

• Template-driven pages
• Themes and palettes
• Analytics
• Build the docs site

Features

• atlas: redesign and refine the docs-site landing and navigation (62d7f1d, a043829, fcbc862)
• config: generalize analytics configuration (f770bcc)
• content: add extensible frontmatter data (d865020)
• styles: add optional scss support (6cca999, a81db76)

Bug Fixes

• dev: serve projects from configured base path (39591c8)
• render: satisfy clippy question-mark lint (5c91b84)

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[github-actions]

🤖 Created releases:

• rustipo-v0.15.0

🌻