ChanSort: eldre versjoner og versjonshistorikk

Fixed wrong .zip package
"Version 2026-10-07" accidentally had the .zip of the 2026-10-05 pre-release attached.

- Sony Bravia 7/8 and Philips 120-125 lists: improved performance for loading and saving the list
Massive thanks to BodoHuber and Git-Usr123, who did most of the work in the recent releases, as well as the testers who provided invaluable feedback!

- Samsung .zip: fixed support for lists containing IP-TV channels with a missing "default_url" field
- Samsung .zip: if there is more than 1 channel with the same program number, then all are shown now.
Previous versions only showed the first channel for each given number
- added support for Novaler channel_list.xml file format
- updated reference lists für Sky on Astra 28.8 and RTL 102.5 on Hotbird 13F