Reproduction steps:
1. Open the attached “Project 2D RPG.zip” project
2. Open the “SampleScene” (Assets > Scenes)
3. Build and Run the project (File > Build and Run)
4. In the Player hold one of the WASD keys
5. Observe the character's animation

Expected result: Character’s sprite walking animation transitions into the running animation
Actual result: Character’s sprite animation does not transition into the running animation

Reproducible with: 6000.0.2f, 6000.0.9f1
Not reproducible in: 2021.3.40f1, 2022.3.36f1, 6000.0.1f1

Reproducible on: Windows 11
Not reproducible on: No other environment tested

Note:
- Does not reproduce in the Editor