fix(环境管理): 修复环境更新或清除后选中数据无法回显问题 #1005471

--bug=1005471 --user=赵勇 【环境配置】选中环境... https://www.tapd.cn/55049933/s/1030097

frontend/src/business/components/api/test/components/environment/EnvironmentHttpConfig.vue

@@ -46,7 +46,7 @@
       </el-form-item>
     </div>
     <div class="ms-border">
-      <el-table :data="httpConfig.conditions" highlight-current-row @current-change="selectRow">
+      <el-table :data="httpConfig.conditions" highlight-current-row @current-change="selectRow" ref="envTable">
         <el-table-column prop="socket" :label="$t('load_test.domain')" show-overflow-tooltip width="180">
           <template v-slot:default="{row}">
             {{ getUrl(row) }}
@@ -267,9 +267,11 @@
         this.condition = {type: "NONE", details: [new KeyValue({name: "", value: "contains"})], protocol: "http", socket: "", domain: "", headers: [new KeyValue()]};
         this.reload();
       }
+      this.$refs.envTable.setCurrentRow(-1);
     },
     clear() {
       this.condition = {type: "NONE", details: [new KeyValue({name: "", value: "contains"})], protocol: "http", socket: "", domain: "", headers: [new KeyValue()]};
+      this.$refs.envTable.setCurrentRow(-1);
     },
     reload() {
       this.loading = true