Remove database expectations in remotely translatable tests

In the past, having this kind of expectations after the process running
the browser has started has resulted in flaky issues with the database
connection.

In one case, we're removing the test because there are controller tests
covering the same scenario and a system test checking what happens from
the user perspective.

In the other case, we're replacing the expectations with expectations
from the user's point of view.

spec/shared/system/remotely_translatable.rb

@@ -135,13 +135,6 @@ shared_examples "remotely_translatable" do |factory_name, path_name, path_argume
 
   context "After click remote translations button" do
     describe "with delayed jobs", :delay_jobs do
-      scenario "the remote translation is pending to translate" do
-        visit path
-        select "Español", from: "Language:"
-
-        expect { click_button "Traducir página" }.to change { RemoteTranslation.count }.from(0).to(1)
-      end
-
       scenario "shows informative text when content is enqueued" do
         visit path
         select "Español", from: "Language:"
@@ -163,17 +156,19 @@ shared_examples "remotely_translatable" do |factory_name, path_name, path_argume
     end
 
     describe "without delayed jobs" do
-      scenario "the remote translation has been translated and destoyed" do
+      scenario "content is immediately translated" do
         response = generate_response(resource)
         expect_any_instance_of(RemoteTranslations::Microsoft::Client).to receive(:call).and_return(response)
         visit path
         select "Español", from: "Language:"
 
+        expect(page).to have_select "Idioma:"
+        expect(page).not_to have_content response.first
+
         click_button "Traducir página"
 
         expect(page).not_to have_button "Traducir página"
-        expect(RemoteTranslation.count).to eq(0)
-        expect(resource.translations.count).to eq(2)
+        expect(page).to have_content response.first
       end
 
       scenario "request a translation of an already translated text" do