pylsp: Prefer version from user venv (#21069)

Closes #ISSUE

Release Notes:

- pylsp will now use version installed in user venv, if one is
available.

crates/languages/src/c.rs

@@ -24,6 +24,7 @@ impl super::LspAdapter for CLspAdapter {
     async fn check_if_user_installed(
         &self,
         delegate: &dyn LspAdapterDelegate,
+        _: Arc<dyn LanguageToolchainStore>,
         _: &AsyncAppContext,
     ) -> Option<LanguageServerBinary> {
         let path = delegate.which(Self::SERVER_NAME.as_ref()).await?;