fixed the issue where enemies could walk over a gap if it wasnt on a pathfinding node

Scenes/damage_particle.tscn

@@ -25,6 +25,8 @@ anchor_right = 1.0
 anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 2
+theme_override_colors/font_outline_color = Color(0, 0, 0, 1)
+theme_override_constants/outline_size = 5
 theme_override_font_sizes/font_size = 60
 text = "12345"
 horizontal_alignment = 1