Release notes for 482

Performance improvements for large RaycastParam ignore & include lists.

Fixed a bug with Accelerated Collision Pipeline and Collision Groups not working correctly.

Additionally, all uninitialized collision groups will by default collide with all existing collision groups.

Fix issue where plugins could not be installed correctly from Roblox website.

Fix a problem in Studio customized shortcut window where closing the window without making changes should not warn the user about saving changes

Fixed this issue. https://devforum.roblox.com/t/laggy-script-editor-averagegcinterval-spike-when-typing/1259195