Log Message:
ham/hamlib: Update to 4.6.1

packaging: Drop bugfix patch adopted by upstream.

Upstream NEWS:

Version 4.6.1
        * Fix C++ builds failing on rig_list_foreach function
        * Fix IC9100 rigctld startup to end up on VFOA
        * Fix grig build by removing sys/socket.h -- apparently not needed
        * Add new QMX entry to fix incompability with QDX
        * Fix IC746/PROT to not use data byte
        * FLRig to add DATA-U DATA-L modes
        * Fix TS570 RIG_LEVEL_STRENGTH with cal table
        * Remove get_powerstat from IC785X -- not supported
        * Fix SDRConsole by removing lots of things it does not have