Not able to search arabic or other language fulltext using out of box search component- foundation/components/searchAny code change to do in search.jsp to make it work with all languages?

I need  xliff connector package for human translation functionality and trying to download it from link "https://www.adobeaemcloud.com/content/marketplace/marketplaceProxy.html?packagePath=/content/compani... but it is not working for me.Also I have tried package share on aem 6.4 but for me i am get...