Update emhash (#6659)

packages/e/emhash/xmake.lua

@@ -6,6 +6,7 @@ package("emhash")
 
     add_urls("https://github.com/ktprime/emhash.git")
     add_versions("2024.06.01", "3efa77ef32786a033b379071fe8af3dc705736ca")
+    add_versions("2025.03.19", "0a3107222b4f1d2f3286fb84c2d468ea5ec50373")
 
     on_install(function (package)
         os.cp("*.hpp", package:installdir("include"))