Update some more sort/filter dropdowns

Apart from Issues and Merge Requests pages, there are other sort/filter
dropdowns that needed updating.
Signed-off-by: David Wagner <david@marvid.fr>

app/views/dashboard/todos/index.html.haml

@@ -50,13 +50,13 @@
             data: { data: todo_actions_options }})
         .pull-right
           .dropdown.inline.prepend-left-10
-            %button.dropdown-toggle.btn{type: 'button', 'data-toggle' => 'dropdown'}
+            %button.dropdown-toggle{type: 'button', 'data-toggle' => 'dropdown'}
               %span.light
               - if @sort.present?
                 = sort_options_hash[@sort]
               - else
                 = sort_title_recently_created
-              = icon('caret-down')
+              = icon('chevron-down')
             %ul.dropdown-menu.dropdown-menu-align-right.dropdown-menu-sort
               %li
                 = link_to todos_filter_path(sort: sort_value_priority) do

app/views/explore/groups/index.html.haml

@@ -17,13 +17,13 @@
 
   .pull-right
     .dropdown.inline
-      %button.dropdown-toggle.btn{type: 'button', 'data-toggle' => 'dropdown'}
+      %button.dropdown-toggle{type: 'button', 'data-toggle' => 'dropdown'}
         %span.light
         - if @sort.present?
           = sort_options_hash[@sort]
         - else
           = sort_title_recently_created
-        = icon('caret-down')
+        = icon('chevron-down')
       %ul.dropdown-menu.dropdown-menu-align-right
         %li
           = link_to explore_groups_path(sort: sort_value_recently_created) do

app/views/explore/projects/_filter.html.haml

 - if current_user
   .dropdown
-    %a.dropdown-toggle.btn{href: '#', "data-toggle" => "dropdown"}
+    %button.dropdown-toggle{href: '#', "data-toggle" => "dropdown"}
       = icon('globe')
       %span.light Visibility:
       - if params[:visibility_level].present?
         = visibility_level_label(params[:visibility_level].to_i)
       - else
         Any
-      = icon('caret-down')
+      = icon('chevron-down')
     %ul.dropdown-menu.dropdown-menu-align-right
       %li
         = link_to filter_projects_path(visibility_level: nil) do
@@ -20,14 +20,14 @@
 
 - if @tags.present?
   .dropdown
-    %a.dropdown-toggle.btn{href: '#', "data-toggle" => "dropdown"}
+    %button.dropdown-toggle{href: '#', "data-toggle" => "dropdown"}
       = icon('tags')
       %span.light Tags:
       - if params[:tag].present?
         = params[:tag]
       - else
         Any
-      = icon('caret-down')
+      = icon('chevron-down')
     %ul.dropdown-menu.dropdown-menu-align-right
       %li
         = link_to filter_projects_path(tag: nil) do

app/views/projects/branches/index.html.haml

@@ -12,10 +12,10 @@
         = search_field_tag :search, params[:search], { placeholder: 'Filter by branch name', id: 'branch-search', class: 'form-control search-text-input input-short', spellcheck: false }
 
       .dropdown.inline
-        %button.dropdown-toggle.btn{type: 'button', 'data-toggle' => 'dropdown'}
+        %button.dropdown-toggle{type: 'button', 'data-toggle' => 'dropdown'}
           %span.light
             = projects_sort_options_hash[@sort]
-          = icon('caret-down')
+          = icon('chevron-down')
         %ul.dropdown-menu.dropdown-menu-align-right
           %li
             = link_to filter_branches_path(sort: sort_value_name) do

app/views/projects/builds/_sidebar.html.haml

@@ -116,7 +116,7 @@
         .title Stage
         %button.dropdown-menu-toggle{type: 'button', 'data-toggle' => 'dropdown'}
           %span.stage-selection More
-          = icon('caret-down')
+          = icon('chevron-down')
         %ul.dropdown-menu
           - @build.pipeline.stages.each do |stage|
             %li

app/views/projects/forks/index.html.haml

@@ -9,13 +9,13 @@
         spellcheck: false, data: { 'filter-selector' => 'span.namespace-name' }
 
     .dropdown
-      %button.dropdown-toggle.btn.sort-forks{type: 'button', 'data-toggle' => 'dropdown'}
+      %button.dropdown-toggle{type: 'button', 'data-toggle' => 'dropdown'}
         %span.light sort:
         - if @sort.present?
           = sort_options_hash[@sort]
         - else
           = sort_title_recently_created
-        = icon('caret-down')
+        = icon('chevron-down')
       %ul.dropdown-menu.dropdown-menu-align-right
         %li
           - excluded_filters = [:state, :scope, :label_name, :milestone_id, :assignee_id, :author_id]

app/views/projects/tags/index.html.haml

@@ -12,10 +12,10 @@
         = search_field_tag :search, params[:search], { placeholder: 'Filter by tag name', id: 'tag-search', class: 'form-control search-text-input input-short', spellcheck: false }
 
       .dropdown.inline
-        %button.dropdown-toggle.btn{ type: 'button', data: { toggle: 'dropdown'} }
+        %button.dropdown-toggle{ type: 'button', data: { toggle: 'dropdown'} }
           %span.light
             = projects_sort_options_hash[@sort]
-          = icon('caret-down')
+          = icon('chevron-down')
         %ul.dropdown-menu.dropdown-menu-align-right
           %li
             = link_to filter_tags_path(sort: sort_value_name) do

app/views/search/_filter.html.haml

@@ -3,7 +3,7 @@
 - if params[:project_id].present?
   = hidden_field_tag :project_id, params[:project_id]
 .dropdown
-  %button.dropdown-menu-toggle.btn.js-search-group-dropdown{ type: "button", data: { toggle: "dropdown", default_label: "Group:" } }
+  %button.dropdown-menu-toggle.js-search-group-dropdown{ type: "button", data: { toggle: "dropdown", default_label: "Group:" } }
     %span.dropdown-toggle-text
       Group:
       - if @group.present?
@@ -18,7 +18,7 @@
     = dropdown_loading
 
 .dropdown.project-filter
-  %button.dropdown-menu-toggle.btn.js-search-project-dropdown{ type: "button", data: { toggle: "dropdown", default_label: "Project:" } }
+  %button.dropdown-menu-toggle.js-search-project-dropdown{ type: "button", data: { toggle: "dropdown", default_label: "Project:" } }
     %span.dropdown-toggle-text
       Project:
       - if @project.present?