Bug#880784: webdruid build depends on removed libgd2*-dev provides

[Adrian Bunk]

Source: webdruid
Version: 0.5.4-14
Severity: serious
Tags: buster sid 

The following packages have unmet dependencies:
 builddeps:webdruid : Depends: libgd2-noxpm-dev but it is not installable


Please update the build dependency to libgd-dev.