dossier: remove unused pieces_justificatives partial

app/views/dossiers/_pieces_justificatives.html.haml

@@ -1,27 +0,0 @@
-#pieces-justificatives
-  %table.table
-    - @facade.dossier.types_de_piece_justificative.order('order_place ASC').each do |type_de_piece_justificative|
-      %tr{ id: "piece_justificative_#{type_de_piece_justificative.id}" }
-        %th.col-lg-6
-          = type_de_piece_justificative.libelle
-        %td.col-lg-6.col-md-6.col-sm-6.col-xs-6
-          - if type_de_piece_justificative.api_entreprise
-            %span.text-success Nous l'avons récupéré pour vous.
-          - elsif (@pj = @facade.dossier.retrieve_last_piece_justificative_by_type(type_de_piece_justificative.id)).present?
-            -# - if user_signed_in?
-            -#   = 'Pièce fournie'
-            -# - elsif gestionnaire_signed_in?
-            %a{ href: "#{@pj.content_url}", target: '_blank' } Consulter
-            %span{ style: 'margin-left: 12px;' }
-              \-
-            %a.btn.fa.fa-timer{ style: 'color: black; padding-top: 0;',
-                                                "data-target" => "#pj-modal",
-                                                "data-toggle" => "modal",
-                                                :type => "button",
-                                                "data-modal_title" => type_de_piece_justificative.libelle,
-                                                "data-modal_index" => "type_de_pj_#{type_de_piece_justificative.id}" }
-          - else
-            = 'Pièce non fournie'
-
-  -# - if gestionnaire_signed_in?
-  = render partial: '/dossiers/modal_historique'