Fix: camera reel capture view shortcuts panel is missing key icons

[popuz]

What does this PR change?

Somehow reference for outline icon was lost on the prefab, so I re-added it with slight modifications:

• Re-organized prefab structure for Shortcuts panel
• Re-added outline for shortcut keys
• Added shortcuts for tilting and right mouse click

How to test the changes?

1. Launch the explorer with debug and camera reel CLI args
2. Open Screencapture view and open shortcuts panel there
3. Verify that all b

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[github-actions]

Build failed! Check the logs to see what went wrong

[DafGreco]

Follow up comment after checking the First iteration of this PR :

⚠️ Seems that the hotkeys are not fitting well on the square of the instructions but they seem to look properly without white assets.

Things verified on windows :

• Camera functionality
• Hotkeys instructions
• Set as public toggle and functionality
• Full Storage in the camera reel
• Teleport through camera reel
• Profile section album

Sanity check performed :

• Emotes
• Backpack
• Teleport through camera reel , command and Map
• Places visited : Casa roustan , The inn , Dollhouse , the seed
• Metadynelabs
• On boarding ⚠️ Seems that during this PR the images on the end of the on boarding took a lot of time to load in order to move out and teleport to another place (screenshot attached of the loaded portals) already reported on github
• Side bar

Evidence: