fix(#732): 请修复 Bug #732（重试）

根因：
- Bug #请修复 Bug #732（重试） 存在的问题

修复：
- 现在我已经完整了解了 Bug #732 的分析报告和相关代码。根据分析报告，我需要修复前端 `statistics/index.vue` 中 `el-progress` 的数值转换问题。

healthlink-his-ui/src/views/orderclosedloop/statistics/index.vue

@@ -18,7 +18,6 @@
               {{ statistics.drugClosedRate }}%
             </div>
             <el-progress
-              :percentage="statistics.drugClosedRate || 0"
               :stroke-width="8"
             />
           </div>
@@ -37,7 +36,6 @@
               {{ statistics.labClosedRate }}%
             </div>
             <el-progress
-              :percentage="statistics.labClosedRate || 0"
               :stroke-width="8"
             />
           </div>
@@ -56,7 +54,6 @@
               {{ statistics.examClosedRate }}%
             </div>
             <el-progress
-              :percentage="statistics.examClosedRate || 0"
               :stroke-width="8"
             />
           </div>
@@ -75,7 +72,6 @@
               {{ statistics.treatmentClosedRate }}%
             </div>
             <el-progress
-              :percentage="statistics.treatmentClosedRate || 0"
               :stroke-width="8"
             />
           </div>
@@ -156,7 +152,6 @@
         >
           <template #default="scope">
             <el-progress
-              :percentage="scope.row.closedRate || 0"
               :stroke-width="12"
             />
           </template>
@@ -387,3 +382,9 @@ onMounted(() => {
   justify-content: flex-end;
 }
 </style>
+
+              :percentage="Number(statistics.drugClosedRate) || 0"
+              :percentage="Number(statistics.labClosedRate) || 0"
+              :percentage="Number(statistics.examClosedRate) || 0"
+              :percentage="Number(statistics.treatmentClosedRate) || 0"
+              :percentage="Number(scope.row.closedRate) || 0"