* Fix query selection
* Fix xml format
* Fix link url and author_url
* Refactor repeated components
* Refactor repeated embed iframe string
* Add support for passing referrer queries to src
* Change iframe id from lbry to odysee
* Improve replace logic understanding
* Fix URL
Co-authored-by: Thomas Zarebczan <tzarebczan@users.noreply.github.com>
## Issue
`https://github.com/lbryio/lbry-desktop/issues/6369#issuecomment-882081892`
## Changes
- Replace 'feed' with 'node-rss' for itunes spec support.
- Replace content type from 'rss+xml' to 'xml' so that the browser will display it nicely using the document tree without us having to re-format it ('node-rss' does not). Seems like all feeds that I found does it this way.
- There is no need to escape characters now that 'node-rss' does it. Nice.
- Moved the thumbnail from 'enclosure' to 'description' by appending the thumbnail in front.
- Generate enclosure for media. It's up to readers on how they will handle it. Some will display the inline video player, some will just provide a download link.
## Changes
- Change to canonical_url (with ':').
- The old format of 'claimName/claimId' needs to be supported still, since we shipped with it.
## Notes
- It would be nice to use regex instead of 2 separate paths, but I couldn't figure out how to make the koa variables work.
## Issue
3779 RSS feed for channels
## Initial implementation details
- RSS only (not atom)
- Grabs latest 10 entries (Beamer have concerns)
## Credit
Referenced the community version mentioned in 3779
