patch 8.2.0223: some instructions not yet tested

Problem:    Some instructions not yet tested.
Solution:   Disassemble more instructions.  Move tests to a new file.  Compile
            call to s:function().

src/version.c

@@ -742,6 +742,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    223,
 /**/
     222,
 /**/