Bump maven-antrun-plugin from 1.1 to 1.8
Bump maven-antrun-plugin from 1.1 to 1.8

Bumps maven-antrun-plugin from 1.1 to 1.8.

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
wso2/wso2-rampart,wso2/wso2-rampart