fix: swagger2导入本地文件走的swagger3的解析流程

--bug=1009407 --user=陈建星 [ github#8970]接口导入：swagger 2.0 json文件导入后，有些接口参数没有导入到MeterSphere系统里。 https://www.tapd.cn/55049933/s/10884811

backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger2Parser.java

@@ -37,7 +37,7 @@ public class Swagger2Parser extends SwaggerAbstractParser {
             swagger = new SwaggerParser().read(request.getSwaggerUrl(), auths, true);
         } else {
             sourceStr = getApiTestStr(source);  //  导入的二进制文件转换为 String
-            swagger = new SwaggerParser().readWithInfo(sourceStr, auths, true).getSwagger();
+            swagger = new SwaggerParser().readWithInfo(sourceStr).getSwagger();
         }
         if (swagger == null || swagger.getSwagger() == null) {  //  不是 2.0 版本，则尝试转换 3.0
             Swagger3Parser swagger3Parser = new Swagger3Parser();

backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger3Parser.java

@@ -57,7 +57,7 @@ public class Swagger3Parser extends SwaggerAbstractParser {
         if (StringUtils.isNotBlank(request.getSwaggerUrl())) {
             result = new OpenAPIParser().readLocation(request.getSwaggerUrl(), auths, null);
         } else {
-            result = new OpenAPIParser().readContents(sourceStr, auths, null);
+            result = new OpenAPIParser().readContents(sourceStr, null, null);
         }
         if (result == null) {
             MSException.throwException("解析失败，请确认选择的是 swagger 格式！");