treewide: http -> https sources (#42676)

* treewide: http -> https sources

This updates the source urls of all top-level packages from http to
https where possible.

* buildtorrent: fix url and tab -> spaces

pkgs/development/interpreters/lua-5/5.0.3.nix

@@ -4,7 +4,7 @@ stdenv.mkDerivation {
   name = "lua-5.0.3";
 
   src = fetchurl {
-    url = http://www.lua.org/ftp/lua-5.0.3.tar.gz;
+    url = https://www.lua.org/ftp/lua-5.0.3.tar.gz;
     sha256 = "1193a61b0e08acaa6eee0eecf29709179ee49c71baebc59b682a25c3b5a45671";
   };
 

pkgs/development/interpreters/lua-5/5.1.nix

@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
   luaversion = "5.1";
 
   src = fetchurl {
-    url = "http://www.lua.org/ftp/${name}.tar.gz";
+    url = "https://www.lua.org/ftp/${name}.tar.gz";
     sha256 = "2640fc56a795f29d28ef15e13c34a47e223960b0240e8cb0a82d9b0738695333";
   };
 

pkgs/development/interpreters/lua-5/5.2.nix

@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   version = "${luaversion}.3";
 
   src = fetchurl {
-    url = "http://www.lua.org/ftp/${name}.tar.gz";
+    url = "https://www.lua.org/ftp/${name}.tar.gz";
     sha256 = "0b8034v1s82n4dg5rzcn12067ha3nxaylp2vdp8gg08kjsbzphhk";
   };