refactor: 重构资源路径和组件结构

- 将attackstar.svg从UI目录移动到resources/common目录
- 将VerticalColorBar.tscn从UI/Variants目录移动到根components目录
- 将LaserSummoner.tscn从Bullets/Common目录移动到Bullets根目录
- 移除调试日志打印语句
- 优化ItemStore.gd的getTexture方法默认值处理
- 更新相关场景和脚本中的资源引用路径
- 添加FeedFilter调试工具组件
- 优化ComponentManager初始化逻辑

resources/common/attackstar.svg.import

@@ -0,0 +1,37 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://chqmaeivt84b5"
+path="res://.godot/imported/attackstar.svg-183bfa7a1d8c538e44ef724c3e3caa0d.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://resources/common/attackstar.svg"
+dest_files=["res://.godot/imported/attackstar.svg-183bfa7a1d8c538e44ef724c3e3caa0d.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
+svg/scale=1.0
+editor/scale_with_editor_scale=false
+editor/convert_colors_with_editor_theme=false