refactor(editor): unify directories naming (#11516)

**Directory Structure Changes**

- Renamed multiple block-related directories by removing the "block-" prefix:
  - `block-attachment` → `attachment`
  - `block-bookmark` → `bookmark`
  - `block-callout` → `callout`
  - `block-code` → `code`
  - `block-data-view` → `data-view`
  - `block-database` → `database`
  - `block-divider` → `divider`
  - `block-edgeless-text` → `edgeless-text`
  - `block-embed` → `embed`

blocksuite/affine/widgets/frame-title/src/mount-frame-title-editor.ts

@@ -0,0 +1,34 @@
+import type { FrameBlockModel } from '@blocksuite/affine-model';
+import { BlockSuiteError } from '@blocksuite/global/exceptions';
+import type { BlockComponent } from '@blocksuite/std';
+import { GfxControllerIdentifier } from '@blocksuite/std/gfx';
+
+import { EdgelessFrameTitleEditor } from './edgeless-frame-title-editor';
+
+export function mountFrameTitleEditor(
+  frame: FrameBlockModel,
+  edgeless: BlockComponent
+) {
+  const mountElm = edgeless.querySelector('.edgeless-mount-point');
+  if (!mountElm) {
+    throw new BlockSuiteError(
+      BlockSuiteError.ErrorCode.ValueNotExists,
+      "edgeless block's mount point does not exist"
+    );
+  }
+
+  const gfx = edgeless.std.get(GfxControllerIdentifier);
+
+  // @ts-expect-error TODO: refactor gfx tool
+  gfx.tool.setTool('default');
+  gfx.selection.set({
+    elements: [frame.id],
+    editing: true,
+  });
+
+  const frameEditor = new EdgelessFrameTitleEditor();
+  frameEditor.frameModel = frame;
+  frameEditor.edgeless = edgeless;
+
+  mountElm.append(frameEditor);
+}