Add OpenIPTV to the community catalog

[shayanline]

Summary

Add OpenIPTV to the Tizen community catalog.

App details

• Repository: shayanline/OpenIPTV
• OpenIPTV is an MIT licensed IPTV player for Samsung Tizen TVs.
• It supports extended M3U playlists, favourites, search, multiple playlists, and a multilingual interface.
• The manifest tracks the latest GitHub release and selects the attached OpenIPTV.wgt package.

Validation

• The package manifest follows the repository schema.
• The latest release contains the matching widget.
• The application is available under the MIT license.

[PatrickSt1991]

@shayanline thanks for the contribution! It's been merged