refactor(WeaponCardBase): 简化按钮文本并更新伤害显示格式

- 将"提炼灵魂"和"镶嵌灵魂"按钮文本简化为"提炼"和"镶嵌"
- 更新伤害显示格式，添加变化箭头符号

components/Abstracts/WeaponCardBase.tscn

@@ -29,7 +29,6 @@ offset_right = 350.0
 offset_bottom = 304.0
 theme_override_styles/panel = SubResource("StyleBoxFlat_n2ewr")
 script = ExtResource("1_g802t")
-costBeachball = 500
 metadata/_edit_lock_ = true
 
 [node name="sounds" type="Node2D" parent="."]
@@ -60,14 +59,14 @@ unique_name_in_owner = true
 layout_mode = 2
 size_flags_horizontal = 3
 theme = ExtResource("2_fwkd3")
-text = "提炼灵魂"
+text = "提炼"
 
 [node name="inlayBtn" type="Button" parent="container/wrapper/souls"]
 unique_name_in_owner = true
 layout_mode = 2
 size_flags_horizontal = 3
 theme = ExtResource("2_fwkd3")
-text = "镶嵌灵魂"
+text = "镶嵌"
 
 [node name="info" type="VBoxContainer" parent="container"]
 layout_mode = 2
@@ -158,7 +157,7 @@ soulLevelColorMap = {
 unique_name_in_owner = true
 layout_mode = 2
 bbcode_enabled = true
-text = "[center]造成[color=cyan]10[/color]点伤害。[/center]"
+text = "[center]造成[color=cyan]10[/color]→[color=yellow]10[/color]点伤害。[/center]"
 fit_content = true
 
 [node name="costs" type="GridContainer" parent="container"]