Update example in comment to latest pager syntax (#542)

CodeZea1ot · web-flow · commit 4bdcb2bc0c5c · 2024-04-18T07:23:40.000-04:00
diff --git a/pager/pager.go b/pager/pager.go
@@ -1,6 +1,6 @@
 // Package pager provides a pager (similar to less) for the terminal.
 //
-// $ cat file.txt | gum page
+// $ cat file.txt | gum pager
 package pager
 
 import (
