STORM-793 FOLLOWUP Escape ITEM_SLURL in translations.

indra/newview/skins/default/xui/da/notifications.xml

indra/newview/skins/default/xui/de/notifications.xml

indra/newview/skins/default/xui/es/notifications.xml

indra/newview/skins/default/xui/fr/notifications.xml

indra/newview/skins/default/xui/it/notifications.xml

indra/newview/skins/default/xui/ja/notifications.xml

indra/newview/skins/default/xui/nl/notifications.xml

indra/newview/skins/default/xui/pl/notifications.xml

indra/newview/skins/default/xui/pt/notifications.xml

indra/newview/skins/default/xui/zh/notifications.xml

indra/newview/skins/minimal/xui/da/notifications.xml

indra/newview/skins/minimal/xui/de/notifications.xml

indra/newview/skins/minimal/xui/en/notifications.xml

indra/newview/skins/minimal/xui/es/notifications.xml

indra/newview/skins/minimal/xui/fr/notifications.xml

indra/newview/skins/minimal/xui/it/notifications.xml

indra/newview/skins/minimal/xui/ja/notifications.xml

indra/newview/skins/minimal/xui/pl/notifications.xml

indra/newview/skins/minimal/xui/pt/notifications.xml