[aur-general] Delete jtopen-jt400-jdbc3 and jtopen-jt400-jdbc4 packages

Hi please delete the jtopen-jt400-jdbc3 [1] and jtopen-jt400-jdbc4 [2] packages as the upstream author doesn't provide anymore separate jdbc drivers for newer versions and the jtopen package is enough. [1] https://aur.archlinux.org/packages/jtopen-jt400-jdbc3/ [2] https://aur.archlinux.org/packages/jtopen-jt400-jdbc4/ Best regards Muflone