Version 2.6.0

• Add HEAD /health endpoint (#687 via #688) by @moinologics
• Add multiarch support to gotify/server images (#257 via #703) by @eternal-flame-AD
  • server-arm64, server-arm7 and server-riscv64 are deprecated and shouldn't be used anymore.
• Improve table overflow and word wrapping in UI (#716 via #720) by @david-kalmakoff
• Fix navigating to a specific site via URL (#721 via #723) by @david-kalmakoff
• Fix version in UI when accessing via /index.html (#663 via #665)

---

Internals:

• Fix race condition in UI tests (#722) by @eternal-flame-AD
• Fix race condition in database tests (#690) by @eternal-flame-AD
• Add renovate for automatic dependency updates (#706, and more) by @eternal-flame-AD
• Update backend dependencies