[aur-requests] [PRQ#371] Merge Request for smtpclient-for-qt5

ant32 [1] filed a request to merge smtpclient-for-qt5 [2] into smtpclient-qt5-git [3]: Fixed the package. The package name seemed incorrect. [1] https://aur.archlinux.org/account/ant32/ [2] https://aur.archlinux.org/pkgbase/smtpclient-for-qt5/ [3] https://aur.archlinux.org/pkgbase/smtpclient-qt5-git/