[WFLY-13158] Upgrade smallrye-config 1.6.2
[WFLY-13158] Upgrade smallrye-config 1.6.2

JIRA: https://issues.redhat.com/browse/WFLY-13158

Signed-off-by: Jeff Mesnil <3503643d135e654b981cd46d1304f8cfa67a0b2e@redhat.com>

iweiss/wildfly,rhusar/wildfly,wildfly/wildfly,iweiss/wildfly,pferraro/wildfly,iweiss/wildfly,pferraro/wildfly,jstourac/wildfly,rhusar/wildfly,rhusar/wildfly,jstourac/wildfly,rhusar/wildfly,wildfly/wildfly,iweiss/wildfly,wildfly/wildfly,wildfly/wildfly,pferraro/wildfly,pferraro/wildfly,jstourac/wildfly,jstourac/wildfly