fix(editor): edgeless can't slider with finger (#15091)

fix bug edgeless can't slider with finger 

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

* **New Features**
* Added mobile immersive edgeless mode with dynamic chrome auto-hide and
tap-gesture controls.
  * Added a mobile zoom ruler UI for edgeless.
* **Bug Fixes**
* Improved iOS rendering/zoom by applying low-zoom survival behavior,
gesture-aware refresh deferral, and effective-DPR canvas scaling.
* Fixed iOS webview zoom/bounce and process-termination reload behavior.
  * Improved placeholder styling with theme-aware colors.
* **Chores**
  * Updated local ignore rules and iOS app build/version configuration.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: DarkSky <darksky2048@gmail.com>

blocksuite/affine/blocks/root/src/edgeless/edgeless-root-block.ts

@@ -212,7 +212,7 @@ export class EdgelessRootBlockComponent extends BlockComponent<
           currentCenter.y
         );
 
-        viewport.setZoom(zoom, new Point(baseX, baseY));
+        viewport.setZoom(zoom, new Point(baseX, baseY), false, true, true);
 
         return false;
       })
@@ -351,7 +351,7 @@ export class EdgelessRootBlockComponent extends BlockComponent<
           );
 
           const zoom = normalizeWheelDeltaY(e.deltaY, viewport.zoom);
-          viewport.setZoom(zoom, new Point(baseX, baseY), true);
+          viewport.setZoom(zoom, new Point(baseX, baseY), true, true, true);
           e.stopPropagation();
         }
         // pan
@@ -484,7 +484,7 @@ export class EdgelessRootBlockComponent extends BlockComponent<
           .viewport=${this.gfx.viewport}
           .getModelsInViewport=${() => {
             const blocks = this.gfx.grid.search(
-              this.gfx.viewport.viewportBounds,
+              this.gfx.viewport.overscanBlockBounds,
               {
                 useSet: true,
                 filter: ['block'],

blocksuite/affine/blocks/root/src/preview/edgeless-root-preview-block.ts

@@ -230,7 +230,7 @@ export class EdgelessRootPreviewBlockComponent extends BlockComponent<RootBlockM
           .viewport=${this._gfx.viewport}
           .getModelsInViewport=${() => {
             const blocks = this._gfx.grid.search(
-              this._gfx.viewport.viewportBounds,
+              this._gfx.viewport.overscanBlockBounds,
               {
                 useSet: true,
                 filter: ['block'],