Images update: .Net 9.0, Mise 2025.8

We updated all our images. Deployment is in progress for all our users.

• Common:
  • Linux kernel 6.15.9
  • Mise 2025.8.4
  • SQLite 3.50.3
  • Tailscale 1.86.2
• .Net:
  • Update to 9.0.108
• Docker:
  • Update to 28.3.3
• Node.js & Bun:
  • Bun 1.2.19
  • Node.js 22.18.0 (npm 10.9.3)
• Python:
  • uv 0.8.4

In the .Net runtime, you can now use CC_DOTNET_VERSION=9.0.