Get wizmgender working again

The wizard-mode option to highlight female monsters stopped having any
in-game effect after cb0c21e.  Formerly it caused female monsters to be
highlighted with a red background (red color + inverse); this commit
uses inverse video only without overriding their color.  Ensuring the
color override works consistently with the ENHANCED_SYMBOLS 24-bit color
doesn't seem worth it for what is a very niche debugging option, and I
think inverse video should probably suffice.

It also used to be a TTY-only option, but this enables it in curses as
well.

win/tty/wintty.c

@@ -4257,6 +4257,7 @@ tty_print_glyph(
        to see although the Valkyrie quest ends up being hard on the eyes) */
     if (((special & MG_PET) != 0 && iflags.hilite_pet)
         || ((special & MG_OBJPILE) != 0 && iflags.hilite_pile)
+        || ((special & MG_FEMALE) != 0 && iflags.wizmgender)
         || ((special & (MG_DETECT | MG_BW_LAVA | MG_BW_ICE)) != 0
             && iflags.use_inverse)) {
         term_start_attr(ATR_INVERSE);