new(libsinsp/test): new unit tests for logger #5458

Job	Run time
build-libs-linux-amd64 😁 (system_deps)	5m 16s
build-libs-linux-amd64-static 🎃	22m 24s
build-shared-libs-linux-amd64 🧐	3m 46s
build-libs-linux-amd64 😁 (bundled_deps)	17m 42s
build-libs-linux-amd64 😁 (system_deps_w_chisels)	5m 31s
build-libs-linux-amd64 😁 (system_deps_minimal)	3m 45s
build-libs-linux-amd64 😁 (sanitizers)	11m 58s
build-libs-others-amd64 😨 (windows-latest, MultiThreaded)	6m 52s
build-libs-others-amd64 😨 (windows-latest, MultiThreadedDLL)	6m 6s
build-libs-others-amd64 😨 (macos-latest)	7m 48s
build-libs-linux-arm64 😁 (system_deps)	5m 42s
build-libs-linux-arm64 😁 (bundled_deps)	17m 31s
build-shared-libs-macos-amd64 😨	6m 41s
build-libs-linux-arm64 😁 (system_deps_w_chisels)	5m 52s
build-libs-linux-arm64 😁 (system_deps_minimal)	3m 52s
test-libs-static (bundled_deps)	15m 9s
build-libs-linux-arm64 😁 (sanitizers)	13m 59s
build-libs-emscripten 🧐	3m 48s
run-e2e-tests-amd64 (system_deps)	8m 37s
run-e2e-tests-amd64 (bundled_deps)	20m 38s
run-e2e-tests-amd64 (system_deps_w_chisels)	8m 43s
run-e2e-tests-amd64 (asan)	21m 34s
	3h 43m 14s

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