man: drop sysklogd version from .Os and fix syslog.conf .Nd

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

man/logger.1

@@ -25,9 +25,9 @@
 .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
-.Dd Aug 31, 2020
+.Dd February 21, 2021
 .Dt LOGGER 1
-.Os sysklogd v2.1
+.Os sysklogd
 .Sh NAME
 .Nm logger
 .Nd Send messages to system log, or a log file

man/syslog.conf.5

@@ -30,14 +30,13 @@
 .\"     @(#)syslog.conf.5	8.1 (Berkeley) 6/9/93
 .\" $FreeBSD$
 .\"
-.Dd December 9, 2019
+.Dd February 21, 2021
 .Dt SYSLOG.CONF 5
-.Os sysklogd v2.1
+.Os sysklogd
 .Sh NAME
 .Nm syslog.conf
-.Nd
+.Nd configuration file format for
 .Xr syslogd 8
-configuration file
 .Sh DESCRIPTION
 The
 .Nm

man/syslogd.8

@@ -30,9 +30,9 @@
 .\"     @(#)syslogd.8	8.1 (Berkeley) 6/6/93
 .\" $FreeBSD$
 .\"
-.Dd Aug 31, 2020
+.Dd February 21, 2021
 .Dt SYSLOGD 8
-.Os sysklogd v2.1
+.Os sysklogd
 .Sh NAME
 .Nm syslogd
 .Nd log systems messages