Rework UI of items and adjust current UI

Use the new assets of items and rework their current UI to be more easier to read and understand:

• Redesigned the upper UI (new container logic and practice)
• Alignment of components to fulfill better utility by the player during the game
• Styling and designing the texture/backgrounds of the UI components
• Added a timer to make control keys menu disappear after x seconds and made it possible to pop up the menua via pressing tab

Lastly, adjust other UI:

• Also add texture/background to the lists (upNext list and gotMarriedList).
• update some labels of items (fonts) and content to match the new key binding.