vim cl (#11641)

Release Notes:

- vim: Added support for the changelist. `g;` and `g,` to the
previous/next change
- vim: Added support for the `'.` mark
- vim: Added support for `gi` to resume the previous insert

crates/editor/src/display_map.rs

@@ -477,6 +477,11 @@ impl DisplaySnapshot {
             .to_inlay_offset(anchor.to_offset(&self.buffer_snapshot))
     }
 
+    pub fn display_point_to_anchor(&self, point: DisplayPoint, bias: Bias) -> Anchor {
+        self.buffer_snapshot
+            .anchor_at(point.to_offset(&self, bias), bias)
+    }
+
     fn display_point_to_inlay_point(&self, point: DisplayPoint, bias: Bias) -> InlayPoint {
         let block_point = point.0;
         let wrap_point = self.block_snapshot.to_wrap_point(block_point);