ncurses: Copy terminfo for 'dumb' terminal

Definition of 'dumb' terminal is required to be able to call 'top -b'
from 'procps-ng'.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/ncurses/ncurses.mk

@@ -47,6 +47,7 @@ endif
 
 NCURSES_TERMINFO_FILES = \
 	a/ansi \
+	d/dumb \
 	l/linux \
 	p/putty \
 	p/putty-vt100 \