taglib_extras: fix build with cmake 4 (#449768)

pkgs/by-name/ta/taglib_extras/package.nix

@@ -29,6 +29,8 @@ stdenv.mkDerivation rec {
     zlib
   ];
 
+  cmakeFlags = [ (lib.strings.cmakeFeature "CMAKE_POLICY_VERSION_MINIMUM" "3.5") ];
+
   # Workaround for upstream bug https://bugs.kde.org/show_bug.cgi?id=357181
   preConfigure = ''
     sed -i -e 's/STRLESS/VERSION_LESS/g' cmake/modules/FindTaglib.cmake