redhat/configs: Enable watchdog devices modelled by qemu

Merge Request Required Information

Summary of Changes

redhat/configs: Enable watchdog devices modelled by qemu

ib700 and i6300esb devices are modelled by qemu. i6300esb is used by customers. ib700 is probably not, but it's a very simple ISA device so it has some use cases where simplicity of operation is needed.

This partially reverts commit e26c018a ("redhat/configs: Disable watchdog components") which removed a bunch of watchdog devices that were believed to be unused.

Approved Development Ticket

JIRA: https://issues.redhat.com/browse/RHEL-40937 Signed-off-by: Richard W.M. Jones rjones@redhat.com