fixup!chore(github-action): build cnb image - fail late mode

.github/workflows/build-using-cnb-buildpack.yml

@@ -127,7 +127,7 @@ jobs:
             fi          
             status=0
             echo "$type using > $cmd <"  1>&2 
-            if $cmd;then
+            if ! $cmd;then
               echo ""  1>&2 
               echo "$type failed: retry in verbose mode" 1>&2
               $cmd_prefix -vvv ${cmd##$cmd_prefix}