Can not see full map of CoreMapping when maximize screen after divide channel to multi side

[Tristina1788]

🐞 Bug description

Can not see full screen map of CoreMapping when maximize screen after divide channel to multi side

Update from Ian: @lebaphi - could you disable/remove the Maximise tab please? It's not used in anger, yet it produces a steady stream of issues.

🔢 Steps to Reproduce

Steps to reproduce the behavior:

1. Play game with data wargame-l6nngxlk
2. Drag channel to make 2 side

3. Click channel 'CoreMapping'
4. Click 'Maximize' for 'CoreMapping'
5. Notice the screen can't not show full map

⚙️ Expected behavior

Enable to show full map when maximize channel 'CoreMapping'

🖥️ Screencast

https://github.com/serge-web/serge/assets/107697044/77bd3dde-6fc6-411d-9086-23c25e700c65

💻 System information

• Browser : Chrome
• Browser Version : Version 120.0.6099.111

📝 Additional context