reduce damage per hit

PyFlyt/pz_envs/fixedwing_envs/ma_fixedwing_dogfight_env.py

@@ -42,7 +42,7 @@ def __init__(
         team_size: int = 2,
         spawn_radius: float = 10.0,
         spawn_height: float = 20.0,
-        damage_per_hit: float = 0.01,
+        damage_per_hit: float = 0.003,
         lethal_distance: float = 20.0,
         lethal_angle_radians: float = 0.07,
         assisted_flight: bool = True,