libncurses: Import https://ftp.gnu.org/pub/gnu/ncurses/ncurses-6.5.tar.gz changes

Change-Id: I3433d30ca01359fd2e3623ede96b531f0b39cbfa
Signed-off-by: micky387 <mickaelsaibi@free.fr>
diff --git a/package/debian-mingw/compat b/package/debian-mingw/compat
index 7ed6ff8..48082f7 100644
--- a/package/debian-mingw/compat
+++ b/package/debian-mingw/compat
@@ -1 +1 @@
-5
+12