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/all/src/extensions/common.ts

@@ -57,6 +57,7 @@ export const CommonBlockSpecs: ExtensionType[] = [
   DefaultOpenDocExtension,
   FontLoaderService,
   CalloutBlockSpec,
+  FrameBlockSpec,
 ].flat();
 
 export const PageFirstPartyBlockSpecs: ExtensionType[] = [
@@ -72,6 +73,5 @@ export const EdgelessFirstPartyBlockSpecs: ExtensionType[] = [
   EdgelessNoteBlockSpec,
   EdgelessSurfaceBlockSpec,
   EdgelessSurfaceRefBlockSpec,
-  FrameBlockSpec,
   EdgelessTextBlockSpec,
 ].flat();