cad/lib3mf: Patch for lib3mf

• Use upstream release archive [1]
• Remove commented lines (leftovers)
• Unbundle fast_float as a build dependency [2]
• Remove incorrect library depenency of googletest
• Define compiler:c++17-lang instead of compiler:c++20-lang
• Define localbase:ldflags [3]
• Don't extract (un)bundled libraries (requires bsdtar)
• Use CMake helpers [4]
• Enable "make test"

PR: 291154
Reported by: Daniel Engberg