Feature/gdb packet optimization #2883

Job	Run time
build-macos (macos-13)	32s
build-mingw (windows-2022, mingw64)	1m 34s
build-mingw (windows-2022, ucrt64)	1m 37s
build-macos (macos-14)	26s
build-linux (jammy, 96b_carbon)	31s
build-macos (macos-13, gcc@11)	1m 10s
build-macos (macos-latest)	20s
build-linux (jammy, blackpill-f401cc)	34s
build-macos (macos-13, gcc@12)	1m 27s
build-linux (jammy, blackpill-f401ce)	30s
build-mingw (windows-2022, clang64)	1m 35s
build-macos (macos-13, gcc@13)	1m 6s
build-linux (jammy, blackpill-f411ce)	33s
build-msvc (meson, windows-2022)	1m 15s
build-macos (macos-13, gcc@14)	1m 38s
build-linux (jammy, bluepill)	39s
build-macos (macos-14, gcc@11)	44s
size-diff	41s
build-linux (jammy, ctxlink)	31s
build-macos (macos-14, gcc@12)	42s
build-linux (jammy, f072)	43s
build-macos (macos-14, gcc@13)	54s
build-linux (jammy, f3)	30s
build-macos (macos-14, gcc@14)	35s
build-linux (jammy, f4discovery)	41s
build-linux (jammy, hydrabus)	30s
build-linux (jammy, launchpad-icdi)	34s
build-linux (jammy, native)	36s
build-linux (jammy, native-uncommon)	37s
build-linux (jammy, native-st-clones)	44s
build-linux (jammy, native-riscv)	29s
build-linux (jammy, native-remote)	30s
build-linux (jammy, stlink)	31s
build-linux (jammy, stlinkv3)	32s
build-linux (jammy, swlink)	37s
	27m 8s

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