fix: imports

src/components/md-deck/PltPreview.tsx

@@ -1,14 +1,13 @@
 import { createSignal, For, Show, createMemo } from 'solid-js';
-import { parsePlt, extractCutPaths, parsedPltToSvg } from '../../plotcutter/parser';
+import { parsePlt, extractCutPaths } from '../../plotcutter/parser';
 import { generateTravelPaths, travelPathsToSvg } from '../../plotcutter/layout';
 import { pts2plotter } from '../../plotcutter/plotter';
-import type { CardPath } from '../../plotcutter';
-import type { CardShape } from '../../plotcutter';
+import type { CardPath, CardShape } from '../../plotcutter/types';
 import {
   getCardShapePoints,
   calculateCenter,
   contourToSvgPath
-} from '../../plotcutter';
+} from '../../plotcutter/contour';
 
 export interface PltPreviewProps {
   /** PLT 文件内容 */