Profiler should list functions in inverse order.

[Ranoller]

Godot version:

Master

OS/device including version:

All

Issue description:

Profiler shows script functions in time-ascendent way. Usual propose of profiler is to know what parts of code are more expensive to the processor, so this order is nonsense, should list functions from more expensive ones to less. Autoscroll doesn´t help with that because allways rise the list to the top and you can´t follow the bottom functions (the more expensives ones).... I think this change is not new functionality, not difficult to achieve and can be adressed before 3.1 launch because (not compatibility breaking or functionality change).

[Zylann]

Also mentionned in #5682

[akien-mga]

Fixed by #25354.