Bug Fix: Auto import has broken for vim-lsp

  1. Because of change the in [1], vim-lsp cannot complete the auto
     import items. May be, it`s better to use the method
     completion_item_edit_resolve [2] to resovle this problem.
     Also, maybe this change is only a workaround.

  close the bug #19401

  [1]: https://github.com/rust-lang/rust-analyzer/blob/master/crates/rust-analyzer/src/lsp/capabilities.rs#L188
  [2]: https://github.com/rust-lang/rust-analyzer/blob/master/crates/rust-analyzer/src/lsp/capabilities.rs#L211

Author: luoyancn

crates/rust-analyzer/src/lsp/capabilities.rs

@@ -1,5 +1,5 @@
 //! Advertises the capabilities of the LSP Server.
-use ide::{CompletionFieldsToResolve, InlayFieldsToResolve};
+use ide::InlayFieldsToResolve;
 use ide_db::{FxHashSet, line_index::WideEncoding};
 use lsp_types::{
     CallHierarchyServerCapability, CodeActionKind, CodeActionOptions, CodeActionProviderCapability,
@@ -186,10 +186,7 @@ impl ClientCapabilities {
     }
 
     fn completions_resolve_provider(&self) -> bool {
-        let client_capabilities = self.completion_resolve_support_properties();
-        let fields_to_resolve =
-            CompletionFieldsToResolve::from_client_capabilities(&client_capabilities);
-        fields_to_resolve != CompletionFieldsToResolve::empty()
+        self.completion_item_edit_resolve()
     }
 
     fn inlay_hints_resolve_provider(&self) -> bool {