Truncate multi-line debug value hints (#34305)

Release Notes:

- Multi-line debug inline values are now truncated.

Co-authored-by: Anthony Eid <hello@anthonyeid.me>

crates/editor/src/editor.rs

@@ -19655,8 +19655,9 @@ impl Editor {
                                     Anchor::in_buffer(excerpt_id, buffer_id, hint.position),
                                     hint.text(),
                                 );
-
-                                new_inlays.push(inlay);
+                                if !inlay.text.chars().contains(&'\n') {
+                                    new_inlays.push(inlay);
+                                }
                             });
                     }