refactor(editor): rename doc to store on block components (#12173)

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

## Summary by CodeRabbit

- **Refactor**
  - Unified internal data access by replacing all references from `doc` to `store` across all components, blocks, widgets, and utilities. This affects how readonly state, block operations, and service retrieval are handled throughout the application.
- **Tests**
  - Updated all test utilities and test cases to use `store` instead of `doc` for document-related operations.
- **Chores**
  - Updated context providers and property names to reflect the change from `doc` to `store` for improved consistency and maintainability.

No user-facing features or behaviors have changed.

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

blocksuite/affine/blocks/frame/src/present/frame-order-button.ts

@@ -38,7 +38,7 @@ export class EdgelessFrameOrderButton extends WithDisposable(LitElement) {
   }
 
   protected override render() {
-    const { readonly } = this.edgeless.doc;
+    const { readonly } = this.edgeless.store;
     return html`
       <style>
         .edgeless-frame-order-button svg {

blocksuite/affine/blocks/frame/src/present/frame-order-menu.ts

@@ -193,7 +193,7 @@ export class EdgelessFrameOrderMenu extends SignalWatcher(
           this.crud.updateElement(frame.id, {
             presentationIndex: generateKeyBetweenV2(before, after),
           });
-          this.edgeless.doc.captureSync();
+          this.edgeless.store.captureSync();
 
           this.requestUpdate();
         }