Update test spec to use "localhost" instead (#1300)

* update test spec to use localhost intead

* add new files

modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml

@@ -994,8 +994,8 @@ servers:
           - 80
           - 8080
         default: 80
-  - url: https://api.gigantic-server.com:8080/{version}
-    description: The production API server
+  - url: https://localhost:8080/{version}
+    description: The local server
     variables:
       version:
         enum:

samples/client/petstore/ruby/lib/petstore/configuration.rb

@@ -254,8 +254,8 @@ module Petstore
             }
         },
         {
-          url: "https://api.gigantic-server.com:8080/{version}",
-          description: "The production API server",
+          url: "https://localhost:8080/{version}",
+          description: "The local server",
           variables: {
             version: {
                 description: "No descriptoin provided",

samples/client/petstore/ruby/spec/configuration_spec.rb

@@ -40,12 +40,12 @@ describe Petstore::Configuration do
 
     it 'should get the second url with default values' do
       url = config.server_url(1)
-      expect(url).to eq("https://api.gigantic-server.com:8080/v2")
+      expect(url).to eq("https://localhost:8080/v2")
     end
 
     it 'should get the second url' do
       url = config.server_url(1, version: "v1")
-      expect(url).to eq("https://api.gigantic-server.com:8080/v1")
+      expect(url).to eq("https://localhost:8080/v1")
     end
 
     it 'should raise error due to invalid enum value' do