Agent2 Model Selector (#36028)

Release Notes:

- N/A

---------

Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>

crates/acp_thread/Cargo.toml

@@ -20,12 +20,12 @@ action_log.workspace = true
 agent-client-protocol.workspace = true
 anyhow.workspace = true
 buffer_diff.workspace = true
+collections.workspace = true
 editor.workspace = true
 futures.workspace = true
 gpui.workspace = true
 itertools.workspace = true
 language.workspace = true
-language_model.workspace = true
 markdown.workspace = true
 project.workspace = true
 serde.workspace = true
@@ -36,6 +36,7 @@ terminal.workspace = true
 ui.workspace = true
 url.workspace = true
 util.workspace = true
+watch.workspace = true
 workspace-hack.workspace = true
 
 [dev-dependencies]