Only call SimpleDataFormat once in build.gradle
Only call SimpleDataFormat once in build.gradle

re-use ext.buildDate

hy9902/Smack,dpr-odoo/Smack,Flowdalic/Smack,hy9902/Smack,vito-c/Smack,xuIcream/Smack,u20024804/Smack,magnetsystems/message-smack,cjpx00008/Smack,vanitasvitae/Smack,vito-c/Smack,andrey42/Smack,annovanvliet/Smack,magnetsystems/message-smack,igniterealtime/Smack,Tibo-lg/Smack,igniterealtime/Smack,cjpx00008/Smack,mar-v-in/Smack,Flowdalic/Smack,vanitasvitae/smack-omemo,hy9902/Smack,annovanvliet/Smack,TTalkIM/Smack,kkroid/OnechatSmack,qingsong-xu/Smack,igniterealtime/Smack,dpr-odoo/Smack,mar-v-in/Smack,esl/Smack,magnetsystems/message-smack,vanitasvitae/smack-omemo,andrey42/Smack,ishan1604/Smack,kkroid/OnechatSmack,TTalkIM/Smack,Tibo-lg/Smack,andrey42/Smack,deeringc/Smack,annovanvliet/Smack,cjpx00008/Smack,ayne/Smack,xuIcream/Smack,esl/Smack,TTalkIM/Smack,lovely3x/Smack,vanitasvitae/Smack,Flowdalic/Smack,ayne/Smack,qingsong-xu/Smack,chuangWu/Smack,lovely3x/Smack,chuangWu/Smack,chuangWu/Smack,unisontech/Smack,opg7371/Smack,kkroid/OnechatSmack,deeringc/Smack,dpr-odoo/Smack,u20024804/Smack,unisontech/Smack,esl/Smack,u20024804/Smack,qingsong-xu/Smack,vanitasvitae/smack-omemo,igorexax3mal/Smack,lovely3x/Smack,xuIcream/Smack,Tibo-lg/Smack,unisontech/Smack,ayne/Smack,opg7371/Smack,mar-v-in/Smack,igorexax3mal/Smack,deeringc/Smack,opg7371/Smack,ishan1604/Smack,ishan1604/Smack,igorexax3mal/Smack,vanitasvitae/Smack