ttyplot.1: Set date to today

hartwork · hartwork · commit aa919c9e3ae2 · 2023-12-26T00:31:25.000+01:00
diff --git a/ttyplot.1 b/ttyplot.1
@@ -1,4 +1,4 @@
-.Dd November 27, 2023
+.Dd December 25, 2023
 .Dt TTYPLOT 1
 .Os
 .Sh NAME
