MacOS Debug Support

[keyz182]

Fix macOS Debug Support

Got debugging working finally on Mac. I did use AI to help track this down, and make some of the changes.

I'm not sure if the build.gradle.kts changes are needed - they were for me to run things from gradle to test though.

What changed

• RunConfiguration.kt
  • Handle launching Mac ".app" bundles, and removed dead code.
• RunState.kt
  • Rewrote execute() to use ProcessBuilder directly on macOS/Linux — the IntelliJ process framework failed silently in the Rider sandbox's coroutine context; stdout/stderr redirected to /tmp/rimworld-doorstop.log (avoids the 64 KB pipe buffer deadlock that Doorstop's verbose MEMORY MAP output caused); added missing macOS resources (run.sh, libdoorstop.dylib, dnlib.dll, HotReload.dll); fixed resource filename .doorstop_config.ini → doorstop_config.ini; ported waitForMonoDebugServer() to bind InetSocketAddress("127.0.0.1", port) rather than ServerSocket(port) (on macOS, wildcard and loopback binds on the same port are distinct — wildcard never throws BindException even when Mono is already listening); times out with a clear ExecutionException instead of falling through to a generic Mono handshake error

Notes

• Doorstop output (verbose MEMORY MAP / BIND_OPCODE dump) is preserved in /tmp/rimworld-doorstop.log for diagnostics