ospfd: Get route-map name for default-information originate

ospfd: Get route-map name for default-information originate

LR1.wue3(config)# route-map foo-bar-baz10 permit 10
LR1.wue3(config-route-map)# exit
LR1.wue3(config)# router ospf
LR1.wue3(config-router)#  ospf router-id 172.18.254.201
LR1.wue3(config-router)#  log-adjacency-changes
LR1.wue3(config-router)# default-information originate metric 50 metric-type 1 route-map foo-bar-baz10
LR1.wue3(config-router)# end

Results in:

LR1.wue3# show run
...
!
router ospf
 ospf router-id 172.18.254.201
 log-adjacency-changes
 default-information originate metric 50 metric-type 1 route-map oute-map
exit
!
route-map foo-bar-baz10 permit 10
exit
!
end

Let's fix this.

Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>