Use Rocky Linux 8 and vcpkg to build RPM packages #827

Job	Run time
Formatting Check	2m 49s
Run unit tests	18m 52s
Build with the C++20 standard	5m 55s
Build the Wireshark dissector (ubuntu-20.04)	31s
Build CPP Client on macOS	8m 9s
Build the Wireshark dissector (macos-12)	1m 8s
Build CPP Client on macOS with static dependencies	7m 59s
Build CPP Client on Windows x64	17m 34s
Build RPM x86_64	10m 14s
Build CPP Client on Windows x86	16m 50s
Build Deb x86_64	10m 33s
Build Alpine x86_64	2m 57s
Check Completion	1s
	1h 43m 32s

Provide feedback