tree-wide: get rid of old dispatch_verb

Also rename dispatch_verb_with_args to dispatch_verb.

src/ssh-generator/ssh-issue.c

@@ -224,7 +224,7 @@ static int run(int argc, char* argv[]) {
         if (r <= 0)
                 return r;
 
-        return dispatch_verb_with_args(args, NULL);
+        return dispatch_verb(args, NULL);
 }
 
 DEFINE_MAIN_FUNCTION(run);