feat: 数据源数据集删除时，提示优化

frontend/src/lang/en.js

@@ -1103,6 +1103,7 @@ export default {
     rename: 'Rename',
     tips: 'Tips',
     confirm_delete: 'confirm_delete',
+    confirm_delete_msg: 'Deleting a dataset will affect its related user-defined dataset, associated dataset and dashboard. Confirm the delete？',
     delete_success: 'delete_success',
     confirm: 'confirm',
     cancel: 'cancel',

frontend/src/lang/tw.js

@@ -1103,6 +1103,7 @@ export default {
     rename: '重命名',
     tips: '提示',
     confirm_delete: '確認刪除',
+    confirm_delete_msg: '刪除數據機，會影響與其相關的自定義數據機、 關聯數據機、儀表板，確認刪除',
     delete_success: '刪除成功',
     confirm: '確認',
     cancel: '取消',

frontend/src/lang/zh.js

@@ -1106,6 +1106,7 @@ export default {
     rename: '重命名',
     tips: '提示',
     confirm_delete: '确认删除',
+    confirm_delete_msg: '数据集删除，会影响与其相关的自定义数据集、关联数据集、仪表板，确认删除？',
     delete_success: '删除成功',
     confirm: '确认',
     cancel: '取消',

frontend/src/views/dataset/group/Group.vue

@@ -475,7 +475,13 @@ export default {
     },
 
     deleteTable(data) {
-      this.$confirm(this.$t('dataset.confirm_delete'), this.$t('dataset.tips'), {
+      let confirm_delete_msg = ''
+      if(data.modelInnerType === 'union' || data.modelInnerType === 'custom'){
+        confirm_delete_msg = this.$t('dataset.confirm_delete')
+      }else {
+        confirm_delete_msg = this.$t('dataset.confirm_delete_msg')
+      }
+      this.$confirm(confirm_delete_msg, this.$t('dataset.tips'), {
         confirmButtonText: this.$t('dataset.confirm'),
         cancelButtonText: this.$t('dataset.cancel'),
         type: 'warning'