elixir: Make two more files required by lexical executable (#16382)

Stanislav Alekseev created 

I still haven't fixed building dev extensions with rust managed by nix,
so I'd appreciate testing this for me

Release Notes:

- N/A

Change summary

extensions/elixir/src/language_servers/lexical.rs | 2 ++
1 file changed, 2 insertions(+)

Detailed changes

extensions/elixir/src/language_servers/lexical.rs 🔗 

@@ -95,6 +95,8 @@ impl Lexical {
             .map_err(|e| format!("failed to download file: {e}"))?;
 
             zed::make_file_executable(&binary_path)?;
+            zed::make_file_executable(&format!("{version_dir}/lexical/bin/debug_shell.sh"))?;
+            zed::make_file_executable(&format!("{version_dir}/lexical/priv/port_wrapper.sh"))?;
 
             let entries =
                 fs::read_dir(".").map_err(|e| format!("failed to list working directory {e}"))?;