Add initial KDNetwork library #222

Job	Run time
cppcheck	8m 9s
clang-tidy (Ubuntu, ubuntu-24.04, x64-linux-release, clang-tidy-18)	7m 25s
clang-tidy (Windows, windows-2022, x64-windows-release, clang-tidy)	25m 0s
	40m 34s

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