In 1.21.4, the 'ding' sound was played only when you get hit by an arrow shot by other players, or vice versa. In 25w02a, this sound is played even when you are hit by an arrow shot by yourself. Not sure if this is an intended change.
MC-279389
The minecraft:entity.arrow.hit_player sound is played when player is hit by an arrow shot by himself
Resolved
Fixed
1
Community Consensus
Platform
Normal
Projectiles, Sound
25w02a, 25w03a
25w04a
Retrieved
I can confirm this issue occurs in Minecraft snapshot 25w02a and does not occur in Minecraft 1.21.4.