"Custom" button for camera settings is confusing because it doesn't allow full customization if the spinner is not set to custom

[matahina]

Updating to latest commit messed up camera settings. Cannot customize it anymore. That's an odd UX regression!!!!

[Alayan-stk-2]

• Old camera settings give a different result because the "smooth" camera used to not just smooth movement but also to massively modify the requested distance/angle. Previously set custom camera settings have to be updated.
• Customization of camera settings works just fine. Remember that you need to select the "custom" camera to be able to customize values. If you still have trouble to customize your settings, you'll need to share screenshots or even a video of what you are trying to do, because it's hard to guess why you didn't manage to customize them.