translate 'Edit Items' button caption

Author: Alexander Smishlajev

templates/classic/html/_generic.index.html

@@ -41,7 +41,7 @@
 <textarea rows="15" cols="60" name="rows" tal:content="context/csv"></textarea>
 <br>
 <input type="hidden" name="@action" value="editCSV">
-<input type="submit" value="Edit Items">
+<input type="submit" value="Edit Items" i18n:attributes="value">
 </form>
 </tal:block>