remote: Remove excess quoting in WSL build_command (#38380)

The built-up command for the WSL remote connection looks like

```
wsl.exe --distribution Ubuntu --user cole --cd /home/cole -- bash -c SCRIPT
```

Where `SCRIPT` is a command itself. We don't need extra quotes around
`SCRIPT` because we already pass it whole as a separate argument to
`wsl.exe`.

This isn't yet enough to get ACP servers working in WSL projects
(#38332), but it removes one roadblock.

Release Notes:

- windows: Fixed an issue that could prevent running binaries in WSL
remote projects.

crates/remote/src/transport/wsl.rs

@@ -400,7 +400,7 @@ impl RemoteConnection for WslRemoteConnection {
                 "--".to_string(),
                 self.shell.clone(),
                 "-c".to_string(),
-                shlex::try_quote(&script)?.to_string(),
+                script,
             ]
         } else {
             vec![
@@ -411,7 +411,7 @@ impl RemoteConnection for WslRemoteConnection {
                 "--".to_string(),
                 self.shell.clone(),
                 "-c".to_string(),
-                shlex::try_quote(&script)?.to_string(),
+                script,
             ]
         };