Implement OTEL_SDK_DISABLED #11019

Job	Run time
CMake clang 18 (maintainer mode, async)	10m 29s
CMake clang 18 (maintainer mode, sync)	10m 42s
CMake gcc 14 (maintainer mode, async)	8m 53s
CMake gcc 14 (maintainer mode, sync)	8m 7s
CMake test (without otlp-exporter)	6m 22s
CMake test (with abseil)	5m 22s
CMake msvc (maintainer mode)	7m 49s
CMake clang 18 (maintainer mode, abiv2)	10m 8s
CMake msvc (maintainer mode) with C++20	10m 8s
CMake test (with opentracing-shim)	5m 15s
CMake C++14 test(GCC)	4m 46s
CMake C++17 test(GCC)	5m 14s
CMake C++20 test(Clang with libc++)	10m 21s
CMake C++20 test(GCC)	10m 7s
CMake C++23 test(Clang with libc++)	10m 1s
CMake C++23 test(GCC)	10m 13s
CMake test (without otlp-exporter and with async export)	6m 24s
Bazel asan config	21m 57s
Bazel without bzlmod	16m 19s
Bazel noexcept	18m 32s
Bazel nortti	18m 22s
Bazel on MacOS	11m 59s
Bazel	17m 25s
Bazel tsan config	18m 59s
Bazel with async export	18m 11s
Bazel valgrind	20m 34s
Benchmark	14m 20s
CMake do not install test (with otlp-exporter)	15m 17s
CMake install test (with abseil)	5m 17s
CMake test (with modern protobuf,grpc and abseil)	17m 55s
CMake test (build shared libraries with otlp-exporter and static gRPC)	14m 52s
CMake test (with otlp-exporter)	15m 26s
Copyright	7s
Format	30s
Plugin -> CMake	1m 28s
CMake -> exporter proto	13m 21s
CMake -> exporter proto (Build as DLL)	15m 46s
Code coverage	12m 22s
DocFX check	49s
markdown-lint	5s
misspell	3s
shellcheck	5s
W3C Distributed Tracing Validation V1	4m 14s
Bazel Windows	41m 35s
Plugin -> CMake Windows	7m 21s
CMake (With async export) -> exporter proto	13m 21s
	8h 16m 53s

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