some reformatting (5 of 4)

Take care of most of include/*.h.  I punted on extern.h.

For both src/*.c and include/*.h, I used mismatched checks of
width > 79 to decide which files to look at and then width > 78
to decide which lines to maybe revise, so I didn't look at a bunch
of the files.

I don't plan to go back and do it right.  Shortening lines that are
80 or wider to less than 80 is the significant part.  Otherwise
emacs puts a backslash in column 80 and the rest of the line of text
on the next line of the screen, making things harder to read.

include/permonst.h

@@ -1,4 +1,4 @@
-/* NetHack 3.7	permonst.h	$NHDT-Date: 1721844081 2024/07/24 18:01:21 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.25 $ */
+/* NetHack 3.7	permonst.h	$NHDT-Date: 1725653014 2024/09/06 20:03:34 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.26 $ */
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /*-Copyright (c) Kenneth Lorber, Kensington, Maryland, 2015. */
 /* NetHack may be freely redistributed.  See license for details. */
@@ -83,7 +83,8 @@ struct permonst {
     uchar mcolor;               /* color to use */
 };
 
-extern NEARDATA struct permonst mons[NUMMONS + 1]; /* the master list of monster types */
+extern NEARDATA struct permonst mons[NUMMONS + 1]; /* the master list of
+                                                    * monster types */
 
 #define VERY_SLOW 3
 #define SLOW_SPEED 9