ACP (#34030)

Implements an ACP client that can be used from the agent panel

crates/vim/src/test/vim_test_context.rs

@@ -1,13 +1,11 @@
 use std::ops::{Deref, DerefMut};
 
 use editor::test::editor_lsp_test_context::EditorLspTestContext;
-use gpui::{Context, Entity, SemanticVersion, UpdateGlobal, actions};
+use gpui::{Context, Entity, SemanticVersion, UpdateGlobal};
 use search::{BufferSearchBar, project_search::ProjectSearchBar};
 
 use crate::{state::Operator, *};
 
-actions!(agent, [Chat]);
-
 pub struct VimTestContext {
     cx: EditorLspTestContext,
 }