The Bug:

Freezing the game with the /tick command and then tick sprinting during an item's pick-up animation creates a glitched item that is synced to the player's movement.

See the provided video for a better understanding: 2023-10-28_04-23-48-2.mp4

This bug was also reproducible on a multiplayer server with nearby players sharing the same visual experience.

Steps to Reproduce:

1. Drop any item onto the ground and wait so the item can be picked up again.
2. Run the following command to freeze the game:

   /tick freeze

3. Once the game is frozen, pick up the item.
4. Position yourself a few blocks away from the drop point and run the following command:

   /tick sprint 1t

   (For a better visual, try running the command again).

5. Move around and observe the movement of the item.

Observed Behavior:

The game desyncs the position of an item if the game is frozen during the pick-up animation.

Expected Behavior:

The game does not desync the position of an item if the game is frozen during the pick-up animation.