feat(printer): 支持查询不同类型的图像素材

- 为getSourceByFaceSampleId接口添加type参数，默认值为2
- 修改sourceMapper调用，传入动态type参数
- 移除未使用的scenicService和faceService依赖
- 引入Map类但尚未使用，可能为后续功能预留

src/main/java/com/ycwl/basic/controller/printer/PrinterTvController.java

@@ -48,6 +48,7 @@ import java.io.OutputStream;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
+import java.util.Map;
 import java.util.UUID;
 
 import static com.ycwl.basic.constant.StorageConstant.USER_FACE;
@@ -62,9 +63,7 @@ public class PrinterTvController {
     private final DeviceRepository deviceRepository;
     private final ScenicRepository scenicRepository;
     private final FaceRepository faceRepository;
-    private final TaskFaceService faceService;
     private final FaceService pcFaceService;
-    private final ScenicService scenicService;
     private final SourceMapper sourceMapper;
     private final FaceMapper faceMapper;
     private final MemberRelationRepository memberRelationRepository;
@@ -195,8 +194,8 @@ public class PrinterTvController {
      * @return type=2且face_sample_id匹配的source记录
      */
     @GetMapping("/{faceSampleId}/source")
-    public ApiResponse<SourceEntity> getSourceByFaceSampleId(@PathVariable Long faceSampleId) {
-        SourceEntity source = sourceMapper.getBySampleIdAndType(faceSampleId, 2);
+    public ApiResponse<SourceEntity> getSourceByFaceSampleId(@PathVariable Long faceSampleId, @RequestParam(name = "type", required = false, defaultValue = "2") Integer type) {
+        SourceEntity source = sourceMapper.getBySampleIdAndType(faceSampleId, type);
         if (source == null) {
             return ApiResponse.fail("未找到对应的图像素材");
         }