refactor(editor): remove global types in edgeless (#10092)

Closes: [BS-2553](https://linear.app/affine-design/issue/BS-2553/remove-global-types-in-edgeless)

packages/frontend/core/src/blocksuite/blocks/ai-chat-block/ai-chat-model.ts

@@ -34,12 +34,3 @@ export const AIChatBlockSchema = defineBlockSchema({
 });
 
 export class AIChatBlockModel extends GfxCompatible<AIChatProps>(BlockModel) {}
-
-declare global {
-  // oxlint-disable-next-line @typescript-eslint/no-namespace
-  namespace BlockSuite {
-    interface EdgelessBlockModelMap {
-      'affine:embed-ai-chat': AIChatBlockModel;
-    }
-  }
-}

packages/frontend/core/src/blocksuite/presets/ai/actions/types.ts

@@ -1,5 +1,6 @@
 import type { getCopilotHistoriesQuery, RequestOptions } from '@affine/graphql';
 import type { EditorHost } from '@blocksuite/affine/block-std';
+import type { GfxModel } from '@blocksuite/affine/block-std/gfx';
 import type { BlockModel } from '@blocksuite/affine/store';
 
 import type { DocContext } from '../chat-panel/chat-context';
@@ -72,7 +73,7 @@ declare global {
 
       // internal context
       host: EditorHost;
-      models?: (BlockModel | BlockSuite.SurfaceElementModel)[];
+      models?: (BlockModel | GfxModel)[];
       control: TrackerControl;
       where: TrackerWhere;
     }

packages/frontend/core/src/components/blocksuite/block-suite-editor/ai/tracker.ts

@@ -1,10 +1,11 @@
 import { AIProvider } from '@affine/core/blocksuite/presets/ai';
 import { mixpanel, track } from '@affine/track';
 import type { EditorHost } from '@blocksuite/affine/block-std';
+import type { GfxPrimitiveElementModel } from '@blocksuite/affine/block-std/gfx';
 import type { BlockModel } from '@blocksuite/affine/store';
 import { lowerCase, omit } from 'lodash-es';
 
-type ElementModel = BlockSuite.SurfaceElementModel;
+type ElementModel = GfxPrimitiveElementModel;
 
 type AIActionEventName =
   | 'AI action invoked'