v0.6.0

What's Changed

• refactor: cheaper session checks, single-process start, image healthcheck by @Jaaayden in #2
• chore(deps): batch-update dependencies and workflow action pins by @Jaaayden in #11
• fix: backup export failed when the translation cache exceeded its limit by @Jaaayden in #12
• feat: add project icon by @Jaaayden in #13
• fix: bound database growth and let it shrink by @Jaaayden in #14
• docs: rewrite README and bring the docs up to date by @Jaaayden in #15
• feat(web): redesign the UI and reorganise screens (Night Lantern) by @Jaaayden in #16

Full Changelog: v0.5.1...v0.6.0