develop-e0b9f68e-ls41

CI Report:

https://ci-tests.linuxserver.io/linuxserver/pyload-ng/develop-e0b9f68e-ls41/index.html

LinuxServer Changes:

Full Changelog: develop-79c9d331-ls40...develop-e0b9f68e-ls41

Remote Changes:

Fix OFFLINE_PATTERN: expired files were not recognised as dead links

An expired file serves a different page from an unknown id, so it matched
neither the online nor the offline patterns. pyLoad would have treated it as a
temporary error and retried in a loop instead of marking the link dead.

It is detected with a data-origrid="offline" anchor rather than the visible
text, so translating or rewriting the copy cannot silently break it.

Also drops the coding cookie (4 of 209 downloaders carry it) and adds
URL_REPLACEMENTS to normalise www/query-string variants.