Water ejection change the volume of system sounds (Swimming Activity)

I haven't found this specific bug posted before, and since public pools are quite busy with the current weather it would be great to get this fixed

Steps to reproduce:

1. Start a pool swimming Activity with system sound volume set to low
2. Pause the activity
3. Save or discard the activity

Observed behaviour:

• Save / discard sound is played in the highest volume before the water ejection frequency is played
• When starting a new swim after discarding (without leaving the activity) the start & follow-up sounds are also played at the highest volume
• After leaving the activity the sounds are played in the right volume until the next water ejection

Expected behaviour:

• All system sounds except the water ejection frequency should be respect the user configured system sounds volume