Add godotcpp version 3.4.4 (#1174)

packages/g/godotcpp/xmake.lua

@@ -8,6 +8,7 @@ package("godotcpp")
     add_versions("3.3",   "dfee6f0ca41863eacdd47bd3c1c4afa46cc97fa4")
     add_versions("3.4.0", "4efceefe138b2494e3c691e1dead1c60efb621b1")
     add_versions("3.4.3", "ced274fbe62c07dd9bb6791a77392f4bdc625152")
+    add_versions("3.4.4", "f4f6fac4c784da8c973ade0dbc64a9d8400ee247")
 
     add_deps("scons")