fix(接口测试): 修复导入页面保留swagger上次配置参数记录问题

--bug=1021412--user=郭雨琦
https://www.tapd.cn/55049933/bugtrace/bugs/view/1155049933001021412

api-test/frontend/src/business/definition/components/import/ApiImport.vue

@@ -10,7 +10,7 @@
     :destroy-on-close="true">
     <div class="header-bar">
       <div>{{ $t('api_test.api_import.data_format') }}</div>
-      <el-radio-group v-model="selectedPlatformValue">
+      <el-radio-group v-model="selectedPlatformValue" @input="clearUrParameter">
         <span v-for="(item, index) in platforms" :key="index">
           <el-radio v-if="!isScenarioModel || item.name != 'Swagger'" :label="item.value">{{ item.name }}</el-radio>
         </span>
@@ -476,6 +476,12 @@ export default {
         this.clearAuthInfo();
       }
     },
+    clearUrParameter(value) {
+      if (value !== 'Swagger2') {
+        this.clearAuthInfo();
+        this.authEnable = false;
+      }
+    },
     buildParam() {
       let param = {};
       Object.assign(param, this.formData);