pppd: fix url

Explanation from https://download.samba.org/pub/samba/README.FTP

Due to bandwidth usage, ftp downloads of Samba from samba.org are no longer allowed. Please use one of our many mirror sites at
http://www.samba.org/ or to directly access the old site via http please use http://download.samba.org/samba/ftp/

---
 package/pppd/pppd.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

index 31d6e06..b268fbe 100644
@@ -6,7 +6,7 @@
 
 PPPD_VERSION = 2.4.7
 PPPD_SOURCE = ppp-$(PPPD_VERSION).tar.gz
-PPPD_SITE = ftp://ftp.samba.org/pub/ppp
+PPPD_SITE = https://download.samba.org/pub/ppp
 PPPD_LICENSE = LGPLv2+ LGPL BSD-4c BSD-3c GPLv2+
 PPPD_LICENSE_FILES = \
 	pppd/tdb.c pppd/plugins/pppoatm/COPYING \

2.0.5

Dear S?bastien Szymanski,

Applied, thanks.

Thomas

Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com