fixes empty url bug during importing postman json (#1593)

Co-authored-by: Liyas Thomas <liyascthomas@gmail.com>

components/collections/ImportExport.vue

@@ -334,11 +334,13 @@ export default {
       }
 
       pwRequest.name = name
+      if (request.url) {
         let requestObjectUrl = request.url.raw.match(/^(.+:\/\/[^\/]+|{[^\/]+})(\/[^\?]+|).*$/)
         if (requestObjectUrl) {
           pwRequest.url = requestObjectUrl[1]
           pwRequest.path = requestObjectUrl[2] ? requestObjectUrl[2] : ""
         }
+      }
       pwRequest.method = request.method
       let itemAuth = request.auth ? request.auth : ""
       let authType = itemAuth ? itemAuth.type : ""
@@ -366,6 +368,7 @@ export default {
           delete header.type
         }
       }
+      if (request.url) {
         let requestObjectParams = request.url.query
         if (requestObjectParams) {
           pwRequest.params = requestObjectParams
@@ -373,6 +376,7 @@ export default {
             delete param.disabled
           }
         }
+      }
       if (request.body) {
         if (request.body.mode === "urlencoded") {
           let params = request.body.urlencoded