feat(editor): insert a blank frame slash menu action (#10899)

Close [BS-2517](https://linear.app/affine-design/issue/BS-2517/%E6%B7%BB%E5%8A%A0frame%E5%85%A5%E5%8F%A3)

### What changes:
- add a insert blank frame action to slash menu
- move `EdgelessFrameManager` and `FrameOverlay` extensions to `FrameBlockSpec`
- make `FrameBlockSpec` as a part of `CommonBlockSpecs` such that we can use `EdgelessFrameManager` to create a frame more easily

https://github.com/user-attachments/assets/ddff5866-8933-4ce5-aaf4-873661407ee4

blocksuite/affine/blocks/block-root/src/edgeless/edgeless-builtin-spec.ts

@@ -1,8 +1,4 @@
-import {
-  EdgelessFrameManager,
-  FrameOverlay,
-  PresentTool,
-} from '@blocksuite/affine-block-frame';
+import { PresentTool } from '@blocksuite/affine-block-frame';
 import { ConnectionOverlay } from '@blocksuite/affine-block-surface';
 import { TextTool } from '@blocksuite/affine-gfx-text';
 import type { ExtensionType } from '@blocksuite/store';
@@ -41,10 +37,8 @@ export const EdgelessToolExtension: ExtensionType[] = [
 
 export const EdgelessBuiltInManager: ExtensionType[] = [
   ConnectionOverlay,
-  FrameOverlay,
   MindMapIndicatorOverlay,
   SnapManager,
-  EdgelessFrameManager,
   EditPropsMiddlewareBuilder,
 ];