Fix tests

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

features/steps/project/forked_merge_requests.rb

@@ -46,7 +46,7 @@ class Spinach::Features::ProjectForkedMergeRequests < Spinach::FeatureSteps
   end
 
   step 'I submit the merge request' do
-    click_button "Submit merge request"
+    click_button "Submit new merge request"
   end
 
   step 'I follow the target commit link' do

features/steps/project/merge_requests.rb

@@ -77,7 +77,7 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
     select "feature", from: "merge_request_target_branch"
     click_button "Compare branches"
     fill_in "merge_request_title", with: "Wiki Feature"
-    click_button "Submit merge request"
+    click_button "Submit new merge request"
   end
 
   step 'project "Shop" have "Bug NS-04" open merge request' do