update integration tests

Now it returns as x.com and not twitter.com
I simplified it (in case for some reason it still returns as twitter),
I think if the rest of the link is correct we are fine.

test/integration/parsers/twitter_item_test.rb

@@ -14,7 +14,7 @@ class TwitterItemIntegrationTest < ActiveSupport::TestCase
   test "should return data even if a the twitter item does not exist" do
     m = create_media url: 'https://twitter.com/caiosba/status/1111111111111111111'
     data = m.as_json
-    assert_match 'https://twitter.com/caiosba/status/1111111111111111111', data['title']
+    assert_match /caiosba\/status\/1111111111111111111/, data['title']
     assert_match 'caiosba', data['author_name']
     assert_match '@caiosba', data['username']
     assert_not_nil data['author_picture']

test/integration/parsers/twitter_profile_test.rb

@@ -4,7 +4,7 @@ class TwitterProfileIntegrationTest < ActiveSupport::TestCase
   test "should parse shortened URL" do
     m = create_media url: 'http://bit.ly/23qFxCn'
     data = m.as_json
-    assert_equal 'https://twitter.com/caiosba', data['url']
+    assert_match /caiosba/, data['url']
     assert_not_nil data['title']
     assert_match '@caiosba', data['username']
     assert_equal 'twitter', data['provider']
@@ -16,7 +16,7 @@ class TwitterProfileIntegrationTest < ActiveSupport::TestCase
   test "should return data even if a the twitter profile does not exist" do
     m = create_media url: 'https://twitter.com/dlihfbfyhugsrb'
     data = m.as_json
-    assert_equal 'https://twitter.com/dlihfbfyhugsrb', data['url']
+    assert_match /dlihfbfyhugsrb/, data['url']
     assert_equal 'dlihfbfyhugsrb', data['title']
     assert_match '@dlihfbfyhugsrb', data['username']
     assert_equal 'twitter', data['provider']