v2.61

Changelog:

• Fix sidebar margin being applied when it has been disabled
• Adjustments to opacity masks and layers of background images
• Reduce font weight in Play and Context buttons
• Grid ViewItemTemplate: Layout changes to improve performance when rounded corners are enabled
• Replace theme icon file to include more resolutions
• Make unfavorite icon in game menu yellow
• Added Legendary library plugin banner
• Details View: Remove drop shadow from game name and horizontal elements section