Doxygen: tweak compiler version

Author: howetuft

conan-profiles/conan-profile-Windows-X64

@@ -10,7 +10,7 @@ compiler.runtime=dynamic
 doxygen/*:arch=x86_64
 doxygen/*:compiler=msvc
 doxygen/*:compiler.cppstd=17
-doxygen/*:compiler.version=193
+doxygen/*:compiler.version=194
 doxygen/*:compiler.runtime=dynamic
 doxygen/*:compiler.runtime_type=Release
 doxygen/*:build_type=Release