Frame Void Patch (MC-59363)

This mod fixes bug number MC-59363, due to which an item in hand could disappear without a trace when simultaneously pressing the right and left mouse buttons on an empty item frame.

The original bug report can be found in the Mojang tracker at the link: https://bugs.mojang.com/browse/MC-59363

The fix works as follows: when interacting with an item frame, it now checks whether it is currently active before attempting to place the item from the player's hand in it and remove it from the inventory.