Merge branch 'fix-compare-spec' into 'master'

Fix broken rspec in compare text

!6910 changed the filter text from "Filter by branch/tag" to "Filter by Git revision"

See merge request !6926

spec/features/compare_spec.rb

@@ -44,7 +44,7 @@ describe "Compare", js: true do
   def select_using_dropdown(dropdown_type, selection)
     dropdown = find(".js-compare-#{dropdown_type}-dropdown")
     dropdown.find(".compare-dropdown-toggle").click
-    dropdown.fill_in("Filter by branch/tag", with: selection)
+    dropdown.fill_in("Filter by Git revision", with: selection)
     find_link(selection, visible: true).click
   end
 end