Add example of test annotation for skipped tests to the documentation of the `lgtunit` tool
Add example of test annotation for skipped tests to the documentation of the `lgtunit` tool

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