Add uid for filtering user data.

What's Changed

• Doc render by @kkdai in #10
• docs: Add deploy to Zeabur button by @yuaanlin in #11
• feat: implement user ID filtering in query and add functions by @kkdai in #12

New Contributors

• @yuaanlin made their first contribution in #11

Full Changelog: v0.4.1...v0.5.0