完善景区排队设置页与全局按钮配置迁移。

重构排队设置与变更日志交互，补充 Overlay 与资源，并将多页面主操作按钮统一到 UIButton Configuration，同步更新相关单元测试。

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan/UI/SampleManagement/SampleDetailViewController.swift

@@ -26,10 +26,10 @@ final class SampleDetailViewController: SampleBaseViewController {
     /// 初始化样片详情页。
     init(
         sampleId: Int,
-        api: any SampleManagementServing = NetworkServices.shared.sampleManagementAPI
+        api: (any SampleManagementServing)? = nil
     ) {
         viewModel = SampleDetailViewModel(sampleId: sampleId)
-        self.api = api
+        self.api = api ?? NetworkServices.shared.sampleManagementAPI
         super.init(nibName: nil, bundle: nil)
     }
 

suixinkan/UI/SampleManagement/SampleListViewController.swift

@@ -32,10 +32,10 @@ final class SampleListViewController: SampleBaseViewController {
     /// 初始化样片列表页。
     init(
         viewModel: SampleListViewModel = SampleListViewModel(),
-        api: any SampleManagementServing = NetworkServices.shared.sampleManagementAPI
+        api: (any SampleManagementServing)? = nil
     ) {
         self.viewModel = viewModel
-        self.api = api
+        self.api = api ?? NetworkServices.shared.sampleManagementAPI
         super.init(nibName: nil, bundle: nil)
     }
 

suixinkan/UI/SampleManagement/UploadSampleViewController.swift

@@ -51,12 +51,12 @@ final class UploadSampleViewController: SampleBaseViewController {
     /// 初始化样片上传页。
     init(
         viewModel: UploadSampleViewModel = UploadSampleViewModel(),
-        api: any SampleManagementServing = NetworkServices.shared.sampleManagementAPI,
-        uploader: any SampleOSSUploading = NetworkServices.shared.ossUploadService
+        api: (any SampleManagementServing)? = nil,
+        uploader: (any SampleOSSUploading)? = nil
     ) {
         self.viewModel = viewModel
-        self.api = api
-        self.uploader = uploader
+        self.api = api ?? NetworkServices.shared.sampleManagementAPI
+        self.uploader = uploader ?? NetworkServices.shared.ossUploadService
         super.init(nibName: nil, bundle: nil)
     }