Frame Rate (Sprite Anims) Bug on 3.80+

[SoulStyx]

Version

• (BROKEN) Phaser Version: >= 3.80.0
• (WORKING) Phaser Version: <= 3.70.0
• Operating system: Windows
• Browser: Chrome

Description

Seems to be a bug around setting the frameRate property in sprite.play(). When playing the animation, it just completely ignores the frameRate value set. I've only been using the createFromAseprite method, so this might be unique to that.

Reproduction

See playground link for reproduction of issue: https://phaser.io/sandbox/XSzcWL4a

I've purposely set the frameRate to 4, to make the issue more obvious to see.

When using Phaser 3.70 and below, frameRate works as expected.
When changing the Phaser version to 3.80+ the frameRate is ignored.

[photonstorm]

This only happens with Aseprite animations, as they override everything else. The change was made and documented in 3.80 - so this needs checking to see if altering it would have even more unintended side effects.