* feat: added support for github hosted bundle mods
* fix: keep external bundle mods when their manifest entry gains an id
* fix: match a pending external bundle update to its installed jar
* chore: parse the bundle file host with url instead of by hand
* fix: namespace external bundle file ids under ext:
* chore: rename the Browser tab to Online and list unbundled GitHub mods there
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Co-authored-by: LynithDev <61880709+LynithDev@users.noreply.github.com>
