* WebSub: ignore http/https scheme difference in Self URL comparison
The PubSubHubbub endpoint logged 'Self URL does not match registered
canonical URL' whenever a feed's self URL differed from the registered
canonical URL only by http vs https (common with http->https redirects),
spamming the log. Compare the URLs ignoring the http/https scheme while
still requiring host/path/query to match exactly.
Closes#3087
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* Stylistic preferences
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Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
