[packages/libpng] - https URL also for patch

[qboosh]

commit f27b887386d5877fe9019425db47f877da297b85
Author: Jakub Bogusz <qboosh at pld-linux.org>
Date:   Fri Sep 16 21:26:04 2022 +0200

    - https URL also for patch

 libpng.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/libpng.spec b/libpng.spec
index 25b8281..8ffaca1 100644
--- a/libpng.spec
+++ b/libpng.spec
@@ -22,7 +22,7 @@ License:	distributable
 Group:		Libraries
 Source0:	https://downloads.sourceforge.net/libpng/%{name}-%{version}.tar.xz
 # Source0-md5:	122e6b7837811698563083b352bc8ca2
-Patch0:		http://downloads.sourceforge.net/libpng-apng/%{name}-%{apng_version}-apng.patch.gz
+Patch0:		https://downloads.sourceforge.net/libpng-apng/%{name}-%{apng_version}-apng.patch.gz
 # Patch0-md5:	831a5f302970a91a8168647366c2e0af
 Patch1:		%{name}-pngminus.patch
 Patch2:		%{name}-drop-Llibdir.patch
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/libpng.git/commitdiff/f27b887386d5877fe9019425db47f877da297b85