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/bookmark/src/bookmark-block.ts

@@ -127,7 +127,10 @@ export class BookmarkBlockComponent extends CaptionedBlockComponent<BookmarkBloc
   handleClick = (event: MouseEvent) => {
     event.stopPropagation();
 
-    if (this.model.parent?.flavour !== 'affine:surface' && !this.doc.readonly) {
+    if (
+      this.model.parent?.flavour !== 'affine:surface' &&
+      !this.store.readonly
+    ) {
       this.selectBlock();
     }
   };
@@ -184,7 +187,7 @@ export class BookmarkBlockComponent extends CaptionedBlockComponent<BookmarkBloc
     ) {
       // When the doc is readonly, and the preview data not provided
       // We should fetch the preview data and update the local link preview data
-      if (this.doc.readonly) {
+      if (this.store.readonly) {
         this._updateLocalLinkPreview();
         return;
       }

blocksuite/affine/blocks/bookmark/src/components/bookmark-card.ts

@@ -61,7 +61,7 @@ export class BookmarkCard extends SignalWatcher(
 
     const theme = this.bookmark.std.get(ThemeProvider).theme;
     const { LoadingIcon, EmbedCardBannerIcon } = getEmbedCardIcons(theme);
-    const imageProxyService = this.bookmark.doc.get(ImageProxyService);
+    const imageProxyService = this.bookmark.store.get(ImageProxyService);
 
     const titleIcon = this.loading
       ? LoadingIcon

blocksuite/affine/blocks/bookmark/src/configs/slash-menu.ts

@@ -26,7 +26,7 @@ const bookmarkSlashMenuConfig: SlashMenuConfig = {
         model.store.schema.flavourSchemaMap.has('affine:bookmark'),
       action: ({ std, model }) => {
         const { host } = std;
-        const parentModel = host.doc.getParent(model);
+        const parentModel = host.store.getParent(model);
         if (!parentModel) {
           return;
         }

blocksuite/affine/blocks/bookmark/src/utils.ts

@@ -15,7 +15,7 @@ export async function refreshBookmarkUrlData(
   try {
     bookmarkElement.loading = true;
 
-    const linkPreviewer = bookmarkElement.doc.get(LinkPreviewerService);
+    const linkPreviewer = bookmarkElement.store.get(LinkPreviewerService);
     const bookmarkUrlData = await linkPreviewer.query(
       bookmarkElement.model.props.url,
       signal
@@ -32,7 +32,7 @@ export async function refreshBookmarkUrlData(
 
     if (signal?.aborted) return;
 
-    bookmarkElement.doc.updateBlock(bookmarkElement.model, {
+    bookmarkElement.store.updateBlock(bookmarkElement.model, {
       title,
       description,
       icon,