mint: fix link (#2330)

* mint: fix link

* mint: update test

packages/m/mint/xmake.lua

@@ -11,6 +11,8 @@ package("mint")
 
     add_configs("namespace", {description = "use separate namespace", default = false, type = "boolean"})
 
+    add_syslinks("ntdll")
+
     on_load(function (package)
         if package:config("namespace") then
             package:add("defines", "MINT_USE_SEPARATE_NAMESPACE")
@@ -22,5 +24,5 @@ package("mint")
     end)
 
     on_test(function (package)
-        assert(package:has_cincludes("MINT.h"))
+        assert(package:has_cfuncs("NtCreateProcess", {includes = "MINT.h"}))
     end)