cmake: ext deps #242

Job	Run time
coverage - measure	1m 47s
sanitizer - debian:bookworm	1m 42s
sanitizer - arm64v8/debian:bookworm	2m 22s
sanitizer - arm32v7/debian:bookworm	3m 20s
macosx	3m 47s
linux - arm64v8/debian:bookworm	2m 29s
linux - arm32v7/debian:bookworm	2m 50s
linux - debian:bookworm	1m 43s
android	3m 0s
linux - ubuntu:noble	1m 48s
linux - igagis/raspbian:bookworm	3m 2s
msys2 - mingw64	2m 30s
vcpkg - linux \|	3m 4s
msys2 - mingw32	2m 18s
conan - emscripten \|	2m 29s
conan - macos-latest	3m 9s
conan - linux \|	2m 22s
ios	2m 0s
msvs	3m 13s
	48m 55s

Provide feedback