Fix lifetime for sdk::ReadWriteLogRecord #11024

Job	Run time
CMake clang 18 (maintainer mode, async)	11m 48s
CMake clang 18 (maintainer mode, sync)	11m 58s
CMake gcc 14 (maintainer mode, async)	8m 31s
CMake gcc 14 (maintainer mode, sync)	8m 28s
CMake test (without otlp-exporter)	6m 35s
Bazel asan config	22m 34s
Bazel without bzlmod	17m 33s
Bazel noexcept	17m 59s
Bazel nortti	18m 5s
Bazel on MacOS	14m 27s
Bazel	18m 47s
Bazel with async export	19m 0s
Bazel tsan config	19m 42s
Benchmark	14m 16s
Bazel valgrind	21m 20s
CMake test (with abseil)	5m 45s
CMake do not install test (with otlp-exporter)	16m 43s
CMake clang 18 (maintainer mode, abiv2)	11m 40s
CMake install test (with abseil)	5m 54s
CMake test (with modern protobuf,grpc and abseil)	18m 46s
CMake msvc (maintainer mode)	10m 4s
CMake msvc (maintainer mode) with C++20	10m 13s
CMake test (with opentracing-shim)	4m 51s
CMake test (with otlp-exporter)	16m 47s
CMake test (build shared libraries with otlp-exporter and static gRPC)	15m 41s
CMake C++14 test(GCC)	5m 24s
CMake C++17 test(GCC)	5m 39s
CMake C++20 test(Clang with libc++)	11m 6s
CMake C++20 test(GCC)	10m 53s
CMake C++23 test(Clang with libc++)	10m 45s
CMake C++23 test(GCC)	9m 57s
CMake test (without otlp-exporter and with async export)	6m 22s
Plugin -> CMake	1m 26s
Code coverage	14m 28s
Copyright	8s
DocFX check	1m 5s
Format	26s
markdown-lint	6s
misspell	7s
shellcheck	5s
W3C Distributed Tracing Validation V1	4m 57s
CMake -> exporter proto	14m 29s
Bazel Windows	41m 16s
Plugin -> CMake Windows	9m 11s
CMake (With async export) -> exporter proto	14m 17s
CMake -> exporter proto (Build as DLL)	25m 33s
	8h 55m 7s

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