fix: 修复泪滴图形样式

src/components/view_file/components/vendors/pptx/PPT.vue

@@ -2,7 +2,7 @@
  * @Author: LiZhiWei
  * @Date: 2025-04-10 14:38:27
  * @LastEditors: LiZhiWei
- * @LastEditTime: 2025-04-18 11:39:18
+ * @LastEditTime: 2025-04-18 14:42:19
  * @Description:
 -->
 <template>
@@ -1025,7 +1025,7 @@ export default {
             "d",
             `M${tdCenterX * 2} ${tdCenterY} ` +
               `A ${tdRadiusX} ${tdRadiusY} 0 1 1 ${tdCenterX} 0 ` +
-              `Q${tdCenterX * 1.7},0 ${tdCenterX * 2.4},${-tdCenterY * 0.42} ` +
+              `Q${tdCenterX * 1.7},0 ${tdCenterX * 2.1},${-tdCenterY * 0.1} ` +
               `Q${tdCenterX * 2},${tdCenterY * 0.29} ${
                 tdCenterX * 2
               },${tdCenterY}`