Release 2022-02-01

This release requires Windows 10 version 1903 or later, as it is using the system-provided ICU DLL.

Library versions:

• gnustep/tools-make@d637bdbb
• gnustep/libs-base@e9ed77fb6
• triplef/libs-corebase@0fb8770
• gnustep/libobjc2@a357cb9
• swiftlang/swift-corelibs-libdispatch@880bf65 (x64 release only)