[Payload 3.0] Missing custom actions in the custom pages

[dinhmai74]

Describe the Bug

The actions views are missing in the custom pages after upgrade to payload 3 latest from beta-126.

Here the clip demo the bug: https://github.com/user-attachments/assets/ab5e8537-d576-445e-9114-5ca50b42795b

Link to the code that reproduces this issue

https://github.com/dinhmai74/payload-missing-actions

Reproduction Steps

• go to admin page -> we can see the actions view there

1. go to the custom page (/admin/custom-views) -> nothing show in the actions position

Which area(s) are affected? (Select all that apply)

area: ui

Environment Info

Binaries:
  Node: 22.8.0
  npm: 10.8.2
  Yarn: 1.22.21
  pnpm: 9.4.0
Relevant Packages:
  payload: 3.0.0
  next: 15.0.0
  @payloadcms/db-postgres: 3.0.0
  @payloadcms/email-nodemailer: 3.0.0
  @payloadcms/graphql: 3.0.0
  @payloadcms/next/utilities: 3.0.0
  @payloadcms/payload-cloud: 3.0.0
  @payloadcms/richtext-lexical: 3.0.0
  @payloadcms/translations: 3.0.0
  @payloadcms/ui/shared: 3.0.0
  react: 19.0.0-rc-65a56d0e-20241020
  react-dom: 19.0.0-rc-65a56d0e-20241020
Operating System:
  Platform: linux
  Arch: x64
  Version: #1 SMP Thu Oct 5 21:02:42 UTC 2023
  Available memory (MB): 31974
  Available CPU cores: 32