feat: copy diff review comments to configured clipboard

src/editor_review.rs

@@ -460,7 +460,7 @@ impl Editor {
         {
             self.review_diff_mut().unwrap().local_review.document = Review::new(root.clone());
         }
-        if !matches!(action, Action::ReviewSave) {
+        if !matches!(action, Action::ReviewSave | Action::ReviewCopy) {
             self.autosave_local_review()?;
         }
         if action == Action::ReviewOpen {
@@ -539,6 +539,20 @@ impl Editor {
                 self.show_review_comment(comments[index].id)?;
             }
             Action::ReviewOverview => self.open_review_overview()?,
+            Action::ReviewCopy => {
+                let review = &self.workspace_diff().unwrap().local_review.document;
+                let count = review.comments.len();
+                if count == 0 {
+                    return Err("No local review comments".into());
+                }
+                let text = review.format_text(true);
+                self.store_clipboard(
+                    vec![text],
+                    self.clipboard_mode == ClipboardMode::System,
+                    false,
+                )?;
+                self.set_message(format!("Copied {count} review comments"));
+            }
             Action::ReviewSummary => {
                 let text = self
                     .workspace_diff()