Fix the checkboxes on the profile page

These were broken by the Bootstrap 5 update.

Author: JelteF

pgcommitfest/userprofile/templates/userprofileform.html

@@ -12,14 +12,23 @@
   {%for field in form%}
    {%if not field.is_hidden%}
     <div class="form-group">
-     {{field|label_class:"control-label col-lg-2"}}
+     {%if field.field.widget.input_type != 'checkbox'%}
+      {{field|label_class:"control-label col-lg-2"}}
+     {%endif%}
      <div class="col-lg-10 controls">
       {%if field.errors %}
        {%for e in field.errors%}
         <div class="alert alert-danger">{{e}}</div>
        {%endfor%}
       {%endif%}
-      {{field|field_class:"form-control"}}
+      {%if field.field.widget.input_type == 'checkbox'%}
+       <div class="form-check">
+        {{field|field_class:"form-check-input"}}
+        <label class="form-check-label" for="{{field.id_for_label}}">{{field.label}}</label>
+       </div>
+      {%else%}
+       {{field|field_class:"form-control"}}
+      {%endif%}
       {%if field.help_text%}<br/>{{field.help_text|safe}}{%endif%}</div>
     </div>
    {%else%}