Fix code layout typo in the `bottles` example that caused a syntax error when using Lean Prolog as the backend compiler
Fix code layout typo in the `bottles` example that caused a syntax error when using Lean Prolog as the backend compiler

LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3