Fixed various introduced UI and load/store bugs

Assets/Resources/Prefabs/UI/MainMenue/CollapsableStage.meta

...ainMenue/CollapsableStage/CollapsableEntryCategory.prefab

...nue/CollapsableStage/CollapsableEntryCategory.prefab.meta

...I/MainMenue/CollapsableStage/CollapsableEntryStage.prefab

...nMenue/CollapsableStage/CollapsableEntryStage.prefab.meta

...es/Prefabs/UI/MainMenue/CollapsableStage/TimeEntry.prefab

...efabs/UI/MainMenue/CollapsableStage/TimeEntry.prefab.meta

Assets/Scenes/Menues/MainMenue.unity

Assets/Scripts/GameObjectExtensions.cs

Assets/Scripts/GenerateDemoFiles.cs

Assets/Scripts/GlobalBehaviour.cs

...tionEngine/Character_Animations/TaskCharakterAnimation.cs

...s/Scripts/InteractionEngine/FactHandling/FactOrganizer.cs

...ripts/InteractionEngine/FactHandling/SolutionOrganizer.cs

Assets/Scripts/Loading/Stage.cs

Assets/Scripts/Restart.cs

Assets/Scripts/UI/InputFieldResizeFix.cs

Assets/Scripts/UI/MainMenue/CollapsableStage.meta

...ipts/UI/MainMenue/CollapsableStage/CollapsableCategory.cs

...UI/MainMenue/CollapsableStage/CollapsableCategory.cs.meta