API documentation for PUT /api/v1/keys/{name} is missing TTL

[nmaludy]

The API documentation for PUT /api/v1/keys/{name} link is missing the ttl parameter that's available in the CLI:

[root@stackstorm ~]# st2 key set --help
usage: st2 key set [-h] [-t TOKEN] [--api-key API_KEY] [-j] [-y] [-l TTL] [-e]
                   [-s SCOPE] [-u USER]
                   name value

Set an existing key value pair.

positional arguments:
  name                  Name of the key value pair.
  value                 Value paired with the key.

optional arguments:
  -h, --help            show this help message and exit
  -t TOKEN, --token TOKEN
                        Access token for user authentication. Get
                        ST2_AUTH_TOKEN from the environment variables by
                        default.
  --api-key API_KEY     Api Key for user authentication. Get ST2_API_KEY from
                        the environment variables by default.
  -j, --json            Prints output in JSON format.
  -y, --yaml            Prints output in YAML format.
  -l TTL, --ttl TTL     TTL (in seconds) for this value.
  -e, --encrypt         Encrypt value before saving the value.
  -s SCOPE, --scope SCOPE
                        Specify the scope under which you want to place the
                        item.
  -u USER, --user USER  User for user scoped items (admin only).

[nmaludy]

This can be closed. It's fixed by #3787