"piglin_safe": true not working

Please attach the data pack used

Some required tags were missing, try it like this

{
  "logical_height": 256,
  "infiniburn": "minecraft:infiniburn_overworld",
  "effects": "minecraft:overworld",
  "ambient_light": 0.0,
  "respawn_anchor_works": false,
  "has_raids": true,
  "min_y": 0,
  "height": 256,
  "natural": true,
  "coordinate_scale": 1.0,
  "piglin_safe": true,
  "bed_works": true,
  "has_skylight": true,
  "has_ceiling": false,
  "ultrawarm": false
}