0.13.0

Added

• Added Shiki syntax highlighting for code blocks in the text editor.
• Markdown rendering is now asynchronous and supports Shiki-highlighted code blocks.

Improved

• Improved the share information card UI with password status, time remaining, and remaining download/view counts, updated through a live countdown.
• Sessions now last 7 days and renew automatically when fewer than 4 days remain, reducing unexpected expiration for returning users.
• Gravatar avatar generation now normalizes email addresses (trimmed and lowercased) and uses SHA-256.
• The share creation API now uses a unified notification-type validation rule and accepts only email and webhook.
• Extended dependency update scripts to cover the services, geoip, mail, and i18n packages.

Dependencies

• Updated frontend dependencies including Nuxt, Vue, Tiptap, Tailwind, and VueUse.
• Replaced markdown-it with markdown-it-async and added Shiki, Fuse.js, Number Flow, and Combobox-related dependencies.
• Updated dependencies for the backend, worker, and shared Go modules.