Sync-in/server v1.8.1 on GitHub

🌍 14 languages supported — added 12 new ones: 🇩🇪 🇪🇸 🇵🇹 🇧🇷 🇮🇹 🇨🇳 🇮🇳 🇹🇷 🇯🇵 🇰🇷 🇵🇱 🇷🇺
⚡ Better suited for small systems – reduced the default number of backend workers from 2 to 1 to improve memory efficiency on lightweight
setups (e.g. Raspberry Pi).
😈 FreeBSD support – npm distribution is now compatible with FreeBSD
🔍 Indexing & search controls — new config to enable/disable indexing, per-space toggles, and full-text search preferences.
📊 Quotas — define storage quotas for external shares; storage from anchored external locations now counts toward the space’s total usage.
🖼️ Thumbnails — photo thumbnail generation is now 3× faster.
🐳 Docker — minimized system dependencies for a lighter and more efficient image (from 562MB to 357MB, saving 205MB!).

backend:files: lower PDF.js verbosity to reduce logging noise (336fce8)
backend:users: handle graceful shutdown in WebSocket gateway to prevent new connections during app termination (0f02820)
backend: update router options access to use options.routerOptions instead of deprecated constraints property (Fastify v6 compatibility) (2d74512)