[build] Check for proper droid-common version.
[build] Check for proper droid-common version.

As of x.x.63 pulseaudio-modules-droid use micro version as the pc file
version number, so that it is possible to match correct version of the
library even when the major and minor version is following current
PulseAudio version.

mer-hybris/pulseaudio-modules-droid-glue,mer-hybris/pulseaudio-modules-droid-glue