- Replace symfony 7.4.x-dev constraints with stable ranges so the
package installs with minimum-stability stable
- Add the Cision facade referenced in composer.json and a config file
(slug, timezone); the constructor now falls back to config('cision.slug')
- Convert feed timestamps with a real timezone instead of a hardcoded +2h,
which was off by an hour during winter time
- Return false from fetchContent() when the request fails or the page
has no article/heading, instead of throwing
- Fix italic paragraph detection, which never matched
- Fix literal '\n' in HtmlCleaner whitespace cleanup
- Normalize empty feed elements to empty strings
- Update README and add tests for the above
