Blender Git Loki

Bugfix #19835: While playing animation, Render>Dimensions>FrameRate does not change animation speed

The timestep used for the playback timer now gets adjusted accordingly when the frames-per-second setting gets changed during playback (i.e. in the "animation_step" operator). This is not as ideal as only updating this when the framerate setting is changed, but using an appropriate update function for this failed miserably.