BUG/MINOR: cli: Fix a typo in the 'set rate-limit' usage

The correct keyword is 'ssl-sessions' (vs. 'ssl-session').
The typo was introduced in 45c742be05 ('REORG: cli: move the "set
rate-limit" functions to their own parser').

Signed-off-by: Aurélien Nephtali <aurelien.nephtali@corp.ovh.com>
1 file changed