rpm.py: Fix _get_requires to properly use PackageStore.get_package_deps.
rpm.py: Fix _get_requires to properly use PackageStore.get_package_deps.

nzjrs/cerbero,fluendo/cerbero,jackjansen/cerbero,jackjansen/cerbero-2013,ford-prefect/cerbero,shoreflyer/cerbero,AlertMe/cerbero,EricssonResearch/cerbero,justinjoy/cerbero,nzjrs/cerbero,multipath-rtp/cerbero,ikonst/cerbero,flexVDI/cerbero,atsushieno/cerbero,freedesktop-unofficial-mirror/gstreamer__cerbero,AlertMe/cerbero,freedesktop-unofficial-mirror/gstreamer__cerbero,ford-prefect/cerbero,OptoFidelity/cerbero,jackjansen/cerbero-2013,ramaxlo/cerbero,nirbheek/cerbero-old,ramaxlo/cerbero,davibe/cerbero,nzjrs/cerbero,lubosz/cerbero,nirbheek/cerbero,cee1/cerbero-mac,ikonst/cerbero,brion/cerbero,shoreflyer/cerbero,cee1/cerbero-mac,BigBrother-International/gst-cerbero,AlertMe/cerbero,ikonst/cerbero,ramaxlo/cerbero,flexVDI/cerbero,davibe/cerbero,GStreamer/cerbero,ford-prefect/cerbero,ramaxlo/cerbero,lubosz/cerbero,jackjansen/cerbero,superdump/cerbero,davibe/cerbero,ylatuya/cerbero,justinjoy/cerbero,superdump/cerbero,OptoFidelity/cerbero,freedesktop-unofficial-mirror/gstreamer-sdk__cerbero,shoreflyer/cerbero,brion/cerbero,atsushieno/cerbero,atsushieno/cerbero,ikonst/cerbero,freedesktop-unofficial-mirror/gstreamer-sdk__cerbero,shoreflyer/cerbero,freedesktop-unofficial-mirror/gstreamer__sdk__cerbero,nirbheek/cerbero-old,brion/cerbero,freedesktop-unofficial-mirror/gstreamer__sdk__cerbero,freedesktop-unofficial-mirror/gstreamer-sdk__cerbero,nzjrs/cerbero,jackjansen/cerbero,nicolewu/cerbero,flexVDI/cerbero,sdroege/cerbero,freedesktop-unofficial-mirror/gstreamer__cerbero,centricular/cerbero,atsushieno/cerbero,sdroege/cerbero,superdump/cerbero,OptoFidelity/cerbero,multipath-rtp/cerbero,multipath-rtp/cerbero,sdroege/cerbero,brion/cerbero,jackjansen/cerbero-2013,ford-prefect/cerbero,BigBrother-International/gst-cerbero,ylatuya/cerbero,nirbheek/cerbero,GStreamer/cerbero,centricular/cerbero,flexVDI/cerbero,nicolewu/cerbero,GStreamer/cerbero,atsushieno/cerbero,freedesktop-unofficial-mirror/gstreamer__cerbero,AlertMe/cerbero,EricssonResearch/cerbero,freedesktop-unofficial-mirror/gstreamer-sdk__cerbero,freedesktop-unofficial-mirror/gstreamer-sdk__cerbero,GStreamer/cerbero,multipath-rtp/cerbero,cee1/cerbero-mac,freedesktop-unofficial-mirror/gstreamer__sdk__cerbero,lubosz/cerbero,superdump/cerbero,OptoFidelity/cerbero,nirbheek/cerbero,ylatuya/cerbero,nirbheek/cerbero,centricular/cerbero,BigBrother-International/gst-cerbero,fluendo/cerbero,centricular/cerbero,nzjrs/cerbero,justinjoy/cerbero,sdroege/cerbero,sdroege/cerbero,ikonst/cerbero,fluendo/cerbero,EricssonResearch/cerbero,flexVDI/cerbero,freedesktop-unofficial-mirror/gstreamer__sdk__cerbero,BigBrother-International/gst-cerbero,GStreamer/cerbero,centricular/cerbero,ramaxlo/cerbero,EricssonResearch/cerbero,cee1/cerbero-mac,AlertMe/cerbero,lubosz/cerbero,nirbheek/cerbero-old,jackjansen/cerbero-2013,fluendo/cerbero,nicolewu/cerbero,brion/cerbero,jackjansen/cerbero,EricssonResearch/cerbero,BigBrother-International/gst-cerbero,justinjoy/cerbero,nirbheek/cerbero-old,davibe/cerbero,shoreflyer/cerbero,fluendo/cerbero,jackjansen/cerbero-2013,multipath-rtp/cerbero,ylatuya/cerbero