debugger: Improve logging of debug sessions (#32718)

This PR fixes a common issue where a debug session won't start up and
user's weren't able to get any logs from the debug session. We now do
these three things

1. We know store a history of debug sessions
2. We added a new option to only look at the initialization sequence 
3. We default to selecting a session in dap log view in stead of none

Release Notes:

- debugger: Add history to debug session logging

---------

Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Remco Smits <djsmits12@gmail.com>

crates/dap/src/client.rs

@@ -218,7 +218,7 @@ impl DebugAdapterClient {
 
     pub fn add_log_handler<F>(&self, f: F, kind: LogKind)
     where
-        F: 'static + Send + FnMut(IoKind, &str),
+        F: 'static + Send + FnMut(IoKind, Option<&str>, &str),
     {
         self.transport_delegate.add_log_handler(f, kind);
     }