fix(monthlyAssess): 修复非干部月度考核新增编辑逻辑判断

将原来通过dialog标题判断操作类型改为通过表单id判断，更准确可靠

src/views/performanceManage/monthlyAssess/index.vue

@@ -1260,12 +1260,12 @@ const submitForm = async () => {
         delete submitData.indicatorGroups
       }
 
-      if (dialog.title === '新增非干部月度考核') {
-        await addNonCadreAssessment(submitData)
-        ElMessage.success('新增成功')
-      } else {
+      if (nonCadreForm.id) {
         await updateNonCadreAssessment(submitData)
         ElMessage.success('更新成功')
+      } else {
+        await addNonCadreAssessment(submitData)
+        ElMessage.success('新增成功')
       }
     } else {
       ElMessage.success('操作成功')