Fix agenda-settings

[Elblinator]

Description:
Independent from the decided default visibility for new agenda items (public/internal/hidden), the default visibility for new agenda items is public if they are added via motion-detail-view or hidden if they are added via multi-select

How to reproduce:
visibility public:

1. in meeting > settings > agenda settings > set "Default visibility for new agenda items (except topics)" to internal or hidden
2. create a new motion/election
3. three dot menu of the motion/election > add to agenda
4. navigate to agenda > visibility of the motion/election is public
   visibility hidden:
5. in meeting > motion-list < multi-select
6. select a motion and choose "move to agenda item"
7. motion is hidden

Potentially wanted behaviour:
the default visibility from agenda items should follow the decided visibility

[jsangmeister]

Do you mean the setting "Default visibility for new agenda items (except topics)"? Can you provide steps to reproduce? If I create a new motion, the default visibility is automatically selected. If I create a new topic, the default visibility is public independently of the setting, as the label indicates. From my perspective, everything's working as intended.

[Elblinator]

How to reproduce:

1. in meeting > settings > agenda settings > set "Default visibility for new agenda items (except topics)" to internal or hidden
2. create a new motion/election
3. three dot menu of the motion/election > add to agenda
4. navigate to agenda > visibility of the motion/election is public

[Elblinator]

added a new case where the default visibility is not used for motions.
The case was detected in #3036