fix(@rbc/workflow-job-view): 低版本浏览器查询条件不显示

develop/@rbc/workflow-job-view/src/components/custom-query/senior-query/senior-query-mixins.js

@@ -103,7 +103,17 @@ let seniorQueryMixins = {
     },
     computed: {
         flatSeniorQueryData() {
-            return this.copySeniorQueryData.flat()
+            const flatten = (array) => {
+                var flattend = [];
+                (function flat(array) {
+                    array.forEach(function(el) {
+                        if (Array.isArray(el)) flat(el);
+                        else flattend.push(el);
+                    });
+                })(array);
+                return flattend;
+            }
+            return flatten(this.copySeniorQueryData)
         }
     },
     methods: {