Filter proposals according to AY profile even before tab switching (b…

…sc#1190294)

The filtering code was only used after a tab change (in switch_to_tab), here
apply it also for the initial display.

src/lib/installation/proposal_runner.rb

@@ -473,9 +473,8 @@ def make_proposal(force_reset, language_changed)
           @html[submod] = prop
 
           # now do the complete html
-          presentation_modules = @store.presentation_order
-          presentation_modules = presentation_modules[@current_tab] if @store.tabs?
-          proposal = presentation_modules.reduce("") do |res, mod|
+          load_matching_submodules_list
+          proposal = @submodules_presentation.reduce("") do |res, mod|
             res << (@html[mod] || "")
           end
           display_proposal(div_with_direction(proposal))