[SECURITY] Fedora 33 Update: libpri-1.6.0-9.fc33

libpri is a C implementation of the Primary Rate ISDN specification. It was based on the Bellcore specification SR-NWT-002343 for National ISDN. As of May 12, 2001, it has been tested work to with NI-2, Nortel DMS-100, and Lucent 5E Custom protocols on switches from Nortel and Lucent...