Test

github/workflow: add a github workflow for running tests #22

Job	Run time
Tests (clang++-17, C++17, dev, )	15m 29s
Tests (clang++-17, C++17, debug, )	14m 24s
Tests (clang++-17, C++17, release, )	14m 59s
Tests (clang++-17, C++20, dev, )	17m 29s
Tests (clang++-17, C++20, debug, --enable-cxx-modules)	13m 14s
Tests (clang++-17, C++20, release, --enable-dpdk)	25m 22s
Tests (gcc-13, C++17, dev, )	12m 10s
Tests (gcc-13, C++17, debug, )	17m 27s
Tests (gcc-13, C++17, release, )	16m 52s
Tests (gcc-13, C++20, dev, )	13m 55s
Tests (gcc-13, C++20, debug, )	18m 49s
Tests (gcc-13, C++20, release, )	17m 50s
	3h 18m 0s

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