rpm: fix description string
rpm: fix description string

ikonst/cerbero,ikonst/cerbero,freedesktop-unofficial-mirror/gstreamer__cerbero,lubosz/cerbero,superdump/cerbero,multipath-rtp/cerbero,nirbheek/cerbero-old,ramaxlo/cerbero,brion/cerbero,atsushieno/cerbero,sdroege/cerbero,fluendo/cerbero,justinjoy/cerbero,fluendo/cerbero,sdroege/cerbero,superdump/cerbero,justinjoy/cerbero,ikonst/cerbero,nzjrs/cerbero,freedesktop-unofficial-mirror/gstreamer__sdk__cerbero,OptoFidelity/cerbero,shoreflyer/cerbero,OptoFidelity/cerbero,GStreamer/cerbero,jackjansen/cerbero,ikonst/cerbero,EricssonResearch/cerbero,ramaxlo/cerbero,multipath-rtp/cerbero,GStreamer/cerbero,nirbheek/cerbero-old,sdroege/cerbero,superdump/cerbero,GStreamer/cerbero,brion/cerbero,multipath-rtp/cerbero,flexVDI/cerbero,ramaxlo/cerbero,EricssonResearch/cerbero,ford-prefect/cerbero,centricular/cerbero,justinjoy/cerbero,shoreflyer/cerbero,AlertMe/cerbero,flexVDI/cerbero,centricular/cerbero,jackjansen/cerbero,nirbheek/cerbero,GStreamer/cerbero,AlertMe/cerbero,nirbheek/cerbero,flexVDI/cerbero,fluendo/cerbero,freedesktop-unofficial-mirror/gstreamer__cerbero,centricular/cerbero,ramaxlo/cerbero,multipath-rtp/cerbero,lubosz/cerbero,atsushieno/cerbero,nzjrs/cerbero,davibe/cerbero,superdump/cerbero,davibe/cerbero,davibe/cerbero,shoreflyer/cerbero,centricular/cerbero,shoreflyer/cerbero,atsushieno/cerbero,GStreamer/cerbero,freedesktop-unofficial-mirror/gstreamer__cerbero,OptoFidelity/cerbero,davibe/cerbero,sdroege/cerbero,ford-prefect/cerbero,freedesktop-unofficial-mirror/gstreamer__cerbero,jackjansen/cerbero,brion/cerbero,sdroege/cerbero,EricssonResearch/cerbero,nzjrs/cerbero,ford-prefect/cerbero,ikonst/cerbero,OptoFidelity/cerbero,AlertMe/cerbero,EricssonResearch/cerbero,atsushieno/cerbero,AlertMe/cerbero,freedesktop-unofficial-mirror/gstreamer__sdk__cerbero,shoreflyer/cerbero,ford-prefect/cerbero,nirbheek/cerbero,nirbheek/cerbero,AlertMe/cerbero,lubosz/cerbero,jackjansen/cerbero,flexVDI/cerbero,flexVDI/cerbero,nzjrs/cerbero,nzjrs/cerbero,lubosz/cerbero,brion/cerbero,fluendo/cerbero,freedesktop-unofficial-mirror/gstreamer__sdk__cerbero,multipath-rtp/cerbero,ramaxlo/cerbero,nirbheek/cerbero-old,atsushieno/cerbero,EricssonResearch/cerbero,nirbheek/cerbero-old,brion/cerbero,justinjoy/cerbero,centricular/cerbero,freedesktop-unofficial-mirror/gstreamer__sdk__cerbero,fluendo/cerbero