feat(Feeds): 添加新武器卡片并更新核弹控制器配置

添加彩虹猫之刃、链式机枪和蘑菇矿挖爪的武器卡片配置
更新核弹控制器的costs和costCounts配置

components/Feeds/NuclearBomb.tscn

@@ -7,8 +7,11 @@
 [node name="NuclearBomb" instance=ExtResource("1_kytcq")]
 avatarTexture = ExtResource("2_l6mhl")
 displayName = "核弹控制器"
+quality = 4
 topic = 8
 weapons = Array[PackedScene]([ExtResource("3_3jrcs")])
+costs = Array[int]([0, 4])
+costCounts = Array[int]([500, 1])
 
 [node name="avatar" parent="container/info" index="0"]
 texture = ExtResource("2_l6mhl")