There are no op-mode for bgp flowspec routes in our CLI.
An example of configuration:
```
set protocols bgp local-as '65001'
set protocols bgp neighbor 192.168.29.10 address-family ipv4-flowspec soft-reconfiguration inbound
set protocols bgp neighbor 192.168.29.10 address-family ipv4-unicast
set protocols bgp neighbor 192.168.29.10 remote-as '65555
```
Proposed CLI for `op-mode`:
```
show bgp ipv4 flowspec
show bgp ipv4 flowspec summary
show bgp ipv4 flowspec detail
show bgp ipv4 flowspec neighbors 192.168.29.10 routes
show bgp ipv4 flowspec neighbors 192.168.29.10 received-routes
show bgp ipv4 flowspec neighbors 192.168.29.10 advertised-routes
```