stlink: add config for the ISOL variant #2841

Job	Run time
build-msvc (meson, windows-2022)	1m 32s
build-linux (jammy, 96b_carbon)	36s
build-linux (jammy, blackpill-f401cc)	34s
build-macos (macos-13)	31s
build-macos (macos-13, gcc@11)	1m 9s
build-linux (jammy, blackpill-f401ce)	32s
build-macos (macos-14)	20s
build-macos (macos-13, gcc@12)	1m 13s
build-linux (jammy, blackpill-f411ce)	32s
build-macos (macos-latest)	20s
build-macos (macos-13, gcc@13)	1m 17s
build-linux (jammy, bluepill)	35s
build-macos (macos-13, gcc@14)	1m 11s
build-mingw (windows-2022, mingw64)	1m 31s
build-linux (jammy, ctxlink)	44s
build-macos (macos-14, gcc@11)	43s
build-mingw (windows-2022, ucrt64)	2m 36s
size-diff	42s
build-linux (jammy, f072)	35s
build-macos (macos-14, gcc@12)	38s
build-mingw (windows-2022, clang64)	1m 33s
build-linux (jammy, f3)	33s
build-macos (macos-14, gcc@13)	1m 0s
build-linux (jammy, f4discovery)	46s
build-macos (macos-14, gcc@14)	52s
build-linux (jammy, hydrabus)	32s
build-linux (jammy, launchpad-icdi)	35s
build-linux (jammy, native)	37s
build-linux (jammy, native-uncommon)	38s
build-linux (jammy, native-st-clones)	54s
build-linux (jammy, native-riscv)	37s
build-linux (jammy, native-remote)	31s
build-linux (jammy, stlink)	38s
build-linux (jammy, stlinkv3)	35s
build-linux (jammy, swlink)	32s
	28m 44s

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