add dummy input for chrome autocomplete off

lib/views/admin/importer.html

@@ -45,6 +45,7 @@
         <fieldset>
           <div class="form-group">
             <legend>{{ t('importer_management.esa_settings.title') }}</legend>
+            <input type="password" name="dummypass" style="visibility: hidden; top: -100px; left: -100px;" />
             <div class="form-group">
               <label for="settingForm[importer:esa:team_name]" class="col-xs-3 control-label">{{ t('importer_management.esa_settings.team_name') }}</label>
               <div class="col-xs-6">
@@ -85,6 +86,7 @@
         <fieldset>
           <div class="form-group">
             <legend>{{ t('importer_management.qiita_settings.title') }}</legend>
+            <input type="password" name="dummypass" style="visibility: hidden; top: -100px; left: -100px;" />
             <div class="form-group">
               <label for="settingForm[importer:qiita:team_name]" class="col-xs-3 control-label">{{ t('importer_management.qiita_settings.team_name') }}</label>
               <div class="col-xs-6">