iplink_can: add missing `]' of the bitrate, dbitrate and termination arrays

iplink_can: add missing `]' of the bitrate, dbitrate and termination arrays

The command "ip --details link show canX" misses the closing bracket
`]' of the bitrate, the dbitrate and the termination arrays. The --json
output is not impacted.

Change the first argument of close_json_array() from PRINT_JSON to
PRINT_ANY to fix the problem. The second argument was already set
correctly.

Fixes: 67f3c7a5cc0d ("iplink_can: use PRINT_ANY to factorize code and fix signedness")
Reported-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>