Update Test Data

crates/rust-analyzer/src/diagnostics/test_data/clippy_pass_by_ref.txt

@@ -266,6 +266,51 @@
             tags: None,
             data: None,
         },
-        fixes: [],
+        fixes: [
+            CodeAction {
+                title: "consider passing by value instead",
+                group: None,
+                kind: Some(
+                    CodeActionKind(
+                        "quickfix",
+                    ),
+                ),
+                edit: Some(
+                    SnippetWorkspaceEdit {
+                        changes: Some(
+                            {
+                                Url {
+                                    scheme: "file",
+                                    host: None,
+                                    port: None,
+                                    path: "/test/compiler/mir/tagset.rs",
+                                    query: None,
+                                    fragment: None,
+                                }: [
+                                    TextEdit {
+                                        range: Range {
+                                            start: Position {
+                                                line: 41,
+                                                character: 23,
+                                            },
+                                            end: Position {
+                                                line: 41,
+                                                character: 28,
+                                            },
+                                        },
+                                        new_text: "self",
+                                    },
+                                ],
+                            },
+                        ),
+                        document_changes: None,
+                    },
+                ),
+                is_preferred: Some(
+                    true,
+                ),
+                data: None,
+            },
+        ],
     },
 ]