Fix: pending integration specs on CI sometimes succeed

The behavior suddenly changed to regularly succeed and just as equally
fail. Let's skip the tests instead of unexpectedly succeeding which
blocks CI.

spec/features/deleted_spec.rb

@@ -25,7 +25,7 @@
     }
 
     it "should be able to access site" do
-      pending "always fails on github actions" if ENV["CI"]
+      skip "sometimes fails on github actions" if ENV["CI"]
 
       click_link site.name
 
@@ -35,7 +35,7 @@
     end
 
     it "should be able to access device" do
-      pending "always fails on github actions" if ENV["CI"]
+      skip "sometimes fails on github actions" if ENV["CI"]
 
       click_link device.name
 

spec/features/patient_spec.rb

@@ -16,7 +16,7 @@
     }
 
     it "should display 'Unknown name' in test result and in patient page" do
-      pending "always fails on github actions" if ENV["CI"]
+      skip "sometimes fails on github actions" if ENV["CI"]
 
       goto_page TestResultsPage do |page|
         page.table.items[6].click