fix(editor): can not select the block after undo the drag from canvas to note (#12473)

Close [BS-3509](https://linear.app/affine-design/issue/BS-3509/embed拖入note，然后撤销，形成的block刷新后才可选中，且只能进行有限交互)

### Before

https://github.com/user-attachments/assets/4c83f9ba-1a99-427f-824d-7e946e55e737

### After

https://github.com/user-attachments/assets/e6a28478-0af4-4358-a353-e0c2e8edb0f9

<!-- This is an auto-generated comment: release notes by coderabbit.ai -->

## Summary by CodeRabbit

- **Bug Fixes**
	- Improved block selection reliability after dragging a block into a note and performing an undo action, ensuring the block remains selectable.

- **Tests**
	- Added an end-to-end test to verify block selection after dragging and undo operations in edgeless mode.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

blocksuite/framework/std/src/gfx/controller.ts

@@ -200,7 +200,6 @@ export class GfxController extends LifeCycleWatcher {
       ...options,
       all: true,
     });
-
     let picked = last(results) ?? null;
     const { activeGroup } = selectionManager;
     const first = picked;

blocksuite/framework/std/src/gfx/grid.ts

@@ -397,22 +397,14 @@ export class GridManager extends GfxExtension {
         if (payload.type === 'add' && canBeRenderedAsGfxBlock(payload.model)) {
           this.add(payload.model);
         }
-
         if (payload.type === 'update') {
-          const model = store.getBlock(payload.id)
-            ?.model as GfxBlockElementModel;
-
-          if (!model) {
-            return;
-          }
+          const model = store.getModelById(payload.id);
+          if (!model) return;
 
           if (payload.props.key === 'xywh' && canBeRenderedAsGfxBlock(model)) {
-            this.update(
-              store.getBlock(payload.id)?.model as GfxBlockElementModel
-            );
+            this.update(model);
           }
         }
-
         if (
           payload.type === 'delete' &&
           payload.model instanceof GfxBlockElementModel
@@ -429,22 +421,28 @@ export class GridManager extends GfxExtension {
     });
 
     const watchSurface = (surface: SurfaceBlockModel) => {
-      let lastChildMap = new Map(surface.childMap.peek());
+      let lastChildMap = new Map<string, number>(surface.childMap.peek());
       disposables.add(
-        surface.childMap.subscribe(val => {
-          val.forEach((_, id) => {
+        surface.childMap.subscribe(currentChildMap => {
+          currentChildMap.forEach((_, id) => {
             if (lastChildMap.has(id)) {
               lastChildMap.delete(id);
               return;
             }
           });
           lastChildMap.forEach((_, id) => {
-            const block = store.getBlock(id);
-            if (block?.model) {
-              this.remove(block.model as GfxBlockElementModel);
+            const model = store.getModelById(id);
+            if (model) {
+              this.remove(model as GfxBlockElementModel);
             }
           });
-          lastChildMap = new Map(val);
+          currentChildMap.forEach((_, id) => {
+            const model = store.getModelById(id);
+            if (model) {
+              this.add(model as GfxBlockElementModel);
+            }
+          });
+          lastChildMap = new Map(currentChildMap);
         })
       );