F2 does not restart the timer

### What priority level does this issue have?
_(A - Severe, Crash; B - Important, Gameplay Affected; C - Cosmetic, Polish)_

C
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### What is the expected behaviour?
Restart the timer when F2 is pressed

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### What is the actual behaviour shown?
The timer does not restart

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### Indicate us the steps to reproduce said behaviour:
Click F2 while figthing :)