feat(editor): track citation events (#12664)

Closes: [BS-3551](https://linear.app/affine-design/issue/BS-3551/citation埋点)

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

- **New Features**
  - Enhanced citation tracking across attachments, bookmarks, embedded documents, paragraphs, footnotes, rename modals, and toolbars for actions like editing, deleting, expanding, and hovering on citations.
  - Introduced a centralized citation service to unify citation detection and telemetry event management.
- **Chores**
  - Updated service exports and telemetry modules to include the new citation service and citation-related event types.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

blocksuite/affine/blocks/paragraph/src/paragraph-block.ts

@@ -7,7 +7,10 @@ import {
   BLOCK_CHILDREN_CONTAINER_PADDING_LEFT,
   EDGELESS_TOP_CONTENTEDITABLE_SELECTOR,
 } from '@blocksuite/affine-shared/consts';
-import { DocModeProvider } from '@blocksuite/affine-shared/services';
+import {
+  CitationProvider,
+  DocModeProvider,
+} from '@blocksuite/affine-shared/services';
 import {
   calculateCollapsedSiblings,
   getNearestHeadingBefore,
@@ -63,6 +66,10 @@ export class ParagraphBlockComponent extends CaptionedBlockComponent<ParagraphBl
       ?.getPlaceholder(this.model);
   }
 
+  get citationService() {
+    return this.std.get(CitationProvider);
+  }
+
   get attributeRenderer() {
     return this.inlineManager.getRenderer();
   }
@@ -94,6 +101,12 @@ export class ParagraphBlockComponent extends CaptionedBlockComponent<ParagraphBl
     return this.std.get(DefaultInlineManagerExtension.identifier);
   }
 
+  get hasCitationSiblings() {
+    return this.collapsedSiblings.some(sibling =>
+      this.citationService.isCitationModel(sibling)
+    );
+  }
+
   override get topContenteditableElement() {
     if (this.std.get(DocModeProvider).getEditorMode() === 'edgeless') {
       return this.closest<BlockComponent>(
@@ -286,6 +299,13 @@ export class ParagraphBlockComponent extends CaptionedBlockComponent<ParagraphBl
                         collapsed: value,
                       });
                     }
+
+                    if (this.hasCitationSiblings) {
+                      this.citationService.trackEvent('Expand', {
+                        control: 'Source Button',
+                        type: value ? 'Hide' : 'Show',
+                      });
+                    }
                   }}
                 ></blocksuite-toggle-button>
               `