errors: pass missing message parameter to internalAssert

Passes the `message` parameter to `internalAssert` when
`ERR_INVALID_ARG_TYPE` is thrown with invalid arguments.

PR-URL: nodejs#19908
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

lib/internal/errors.js

@@ -959,8 +959,8 @@ E('ERR_VM_MODULE_STATUS', 'Module status %s', Error);
 E('ERR_ZLIB_INITIALIZATION_FAILED', 'Initialization failed', Error);
 
 function invalidArgType(name, expected, actual) {
-  internalAssert(typeof name === 'string');
-  internalAssert(arguments.length === 3);
+  internalAssert(arguments.length === 3, 'Exactly 3 arguments are required');
+  internalAssert(typeof name === 'string', 'name must be a string');
 
   // determiner: 'must be' or 'must not be'
   let determiner;