0.4.1

Added

• Windows version metadata on libplatemaker.dll and platemaker-cli.exe. Both now carry a
  VERSIONINFO resource (CompanyName, ProductName, File/ProductVersion from the project version,
  description, copyright), so Explorer's Details tab and tools like Process Explorer show proper
  identity instead of blanks. Generated from PROJECT_VERSION via lib/cmake/version.rc.in and
  cli/version.rc.in (MinGW/windres, WIN32-only). The CLI resource declares its GPL-3.0-or-later
  licence, the DLL its LGPL-3.0-or-later.

• Embedded version marker (all platforms). libplatemaker.so/.dll and platemaker-cli now carry
  a single @(#)platemaker <version> (component) string literal, so the version is discoverable
  without running the binary on platforms that have no Windows VERSIONINFO resource (Linux/macOS):
  what libplatemaker.so.<ver> or strings … | grep '@(#)'. This is the portable companion to the
  Windows metadata above (and to the shared library's SOVERSION/versioned filename). Generated from
  PROJECT_VERSION via a build-tree-only lib/cmake/ident.hpp.in (never installed, not public API);
  the symbol is kept from being stripped with __attribute__((used)) on GCC/Clang.

Full Changelog: 0.4.0...0.4.1