Merge branch 'main' of https://github.com/malkia/opentelemetry-cpp #60

Job	Run time
Bazel asan config	5m 59s
Bazel noexcept	2m 3s
Bazel nortti	4m 28s
Bazel on MacOS	2m 51s
Bazel	3m 1s
Bazel with async export	4m 42s
Bazel tsan config	5m 21s
Bazel valgrind	8m 22s
Bazel with external abseil	5m 50s
Benchmark	11m 7s
CMake test (with abseil)	4m 42s
CMake clang 14 (maintainer mode, abiv2)	12m 52s
CMake clang 14 (maintainer mode, async)	13m 10s
CMake clang 14 (maintainer mode, sync)	13m 17s
CMake do not install test (with otlp-exporter)	13m 59s
CMake gcc 12 (maintainer mode, async)	7m 52s
CMake gcc 12 (maintainer mode, sync)	7m 56s
CMake install test (with abseil)	4m 17s
CMake test (with modern protobuf,grpc and abseil)	19m 4s
CMake msvc (maintainer mode)	2m 37s
CMake msvc (maintainer mode) with C++20	2m 24s
CMake test (with opentracing-shim)	4m 19s
CMake test (build shared libraries with otlp-exporter and static gRPC)	14m 4s
CMake test (with otlp-exporter)	14m 17s
CMake test (without otlp-exporter)	5m 15s
CMake C++14 test(GCC)	4m 2s
CMake C++17 test(GCC)	4m 44s
CMake C++20 test(Clang with libc++)	9m 7s
CMake C++20 test(GCC)	8m 23s
CMake test (without otlp-exporter and with async export)	4m 56s
Code coverage	12m 12s
Copyright	5s
DocFX check	1m 8s
Format	12s
markdown-lint	6s
misspell	5s
CMake -> exporter proto	6m 19s
Plugin -> CMake	1m 22s
Bazel Windows	24m 46s
Plugin -> CMake Windows	2m 9s
CMake (With async export) -> exporter proto	6m 25s
CMake -> exporter proto (Build as DLL)	6m 42s
	4h 46m 32s

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