add i18n and fix layout for download current selection

app/views/admin/budget_investments/_investments.html.erb

@@ -1,9 +1,9 @@
-<div class='relative'>
-  <%= link_to 'download current selecction',admin_budget_budget_investments_path(csv_params), class: 'advanced-search small' %>
-</div>
+<%= link_to t("admin.budget_investments.index.download_current_selection"),
+            admin_budget_budget_investments_path(csv_params),
+            class: "float-right small" %>
 
 <% if @investments.any? %>
-  <h3><%= page_entries_info @investments %></h3>
+  <h3 class="inline-block"><%= page_entries_info @investments %></h3>
   <table>
     <thead>
       <tr>

config/locales/en/admin.yml

@@ -129,6 +129,7 @@ en:
           selected: Selected
           winners: Winners
           all: All
+        download_current_selection: "Download current selection"
         no_budget_investments: "There are no investment projects."
         title: Investment projects
         assigned_admin: Assigned administrator

config/locales/es/admin.yml

@@ -130,6 +130,7 @@ es:
           selected: Seleccionadas
           winners: Ganadoras
           all: Todas
+        download_current_selection: "Descargar selección actual"
         no_budget_investments: "No hay proyectos de inversión."
         title: Proyectos de inversión
         assigned_admin: Administrador asignado