fix(model-logo): 重构模型 Logo 选择器为居中对话框，彻底根除浮层定位漂移与光标悬停闪退 (#365)

Co-authored-by: Danborad <danborad@github.com>

web/test/project-chapter-storyboard.test.ts

@@ -15,7 +15,7 @@ describe("章节分镜写入分镜制作", () => {
 
         expect(shots).toHaveLength(1);
         expect(shots[0]).toMatchObject({
-            title: "SC.01",
+            title: "镜头01",
             description: "林默推门进入雨夜的旧屋。",
             durationMs: 5000,
             revision: {