Jamulus 3.11.0

- Build: Mac: Keep the signing-related keychain unlocked (#2927).
- Build: Updated bundled Qt6 to version 6.5.1 (#3070).
- Docs: Added JSON-RPC server connection tips (#3101).
- Translation: Added trebmuh to create-translation-issues.sh (#3147).
- GUI: Fix some accelerator key conflicts, and fix ellipses in Norwegian (#3156).
- Client: (Refactor) Prevent multiplication result converting to larger type (#3164).
- Client: Added SRV-based virtual hosting support (#2930).
- Server: Improved --serverinfo argument validation (#2951).
- Server: ISO country codes can now be supplied in upper or lower case (#2934).
- Server: Use native file selection dialog for recording directory and persistence file to allow read and write access outside of the macOS sandbox (#3009).
- Server: Rename --directoryserver to --directoryaddress (and internal changes) (#3017).
- Server: Save the HTML formatting in Server Welcome Message. (Applies to the GUI Server.) (#3058).
- Windows: Windows 64bit releases use Qt 6.5.2 now.
Jamulus will from now on only support Windows 10 and above (#2300).
- Linux: Debian users can now use the official PPA to get automatic updates.
See the Linux install page on jamulus.io for more information (#3013).
- Mac: The legacy build now uses the macOS 13.1 SDK which is unsupported by Qt 5.9.9.
We still provide the legacy build, but from now on consider it as deprecated.
You are advised to upgrade your OS (#3066). …