[openwrt/openwrt] ppp: update to latest git HEAD

[LEDE Commits]

dedeckeh pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/04e0e4167e1a66bc3b744634d65fb52d4a6954fe

commit 04e0e4167e1a66bc3b744634d65fb52d4a6954fe
Author: Hans Dedecker <dedeckeh at gmail.com>
AuthorDate: Sat Sep 5 19:12:28 2020 +0200

    ppp: update to latest git HEAD
    
    af30be0 Fix setting prefix for IPv6 link-local addresss
    0314df4 Disable asking password again when prompt program returns 128
    
    Signed-off-by: Hans Dedecker <dedeckeh at gmail.com>
---
 package/network/services/ppp/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/package/network/services/ppp/Makefile b/package/network/services/ppp/Makefile
index de73fdbe00..73e690f54e 100644
--- a/package/network/services/ppp/Makefile
+++ b/package/network/services/ppp/Makefile
@@ -13,9 +13,9 @@ PKG_RELEASE:=2
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://github.com/paulusmack/ppp
-PKG_SOURCE_DATE:=2020-08-07
-PKG_SOURCE_VERSION:=045169401601639b9163e1df00f868a0a49131ce
-PKG_MIRROR_HASH:=0ceb3e649d191c1fe225be580135aa181d9d3ba3689503691c4c9469ddac64a3
+PKG_SOURCE_DATE:=2020-09-04
+PKG_SOURCE_VERSION:=fc0a76c87a123e65b4922008257f5878251f9323
+PKG_MIRROR_HASH:=c3ad8dc7922f628b4b33405e60b4add4d7c8b76ca6086a1782774c96da9eecba
 PKG_MAINTAINER:=Felix Fietkau <nbd at nbd.name>
 PKG_LICENSE:=BSD-4-Clause
 PKG_CPE_ID:=cpe:/a:samba:ppp