[fix][doc] Update README to build wireshark plugin correctly #860

Job	Run time
Formatting Check	2m 40s
Build with the C++20 standard	6m 18s
Run unit tests	18m 49s
Build CPP Client on macOS	1s
Build the Wireshark dissector (ubuntu-20.04)	33s
Build CPP Client on Windows x64	31m 22s
Build CPP Client on macOS with static dependencies	1s
Build CPP Client on Windows x86	29m 28s
Build RPM x86_64	11m 23s
Build Deb x86_64	10m 59s
Build Alpine x86_64	10m 53s
Check Completion	0s
	2h 2m 27s

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