URLParser and WaybackURLKeyMaker fail on URLs with IPv6 address hostname

[sebastian-nagel]

URLs/URIs with an IPv6 address as host fail to parse by URLParser. Consequently, WaybackURLKeyMaker fails to make the SURT key:

2024-11-26 11:07:55,243 ERROR o.c.u.WarcCdxWriter [pool-6-thread-1] Failed to make SURT for https://[2600:1f18:200d:fb00:2b74:867c:ab0c:150a]/robots.txt: java.net.URISyntaxException: bad port 1f18:200d:fb00:2b74:867c:ab0c:150a]: https://[2600:1f18:200d:fb00:2b74:867c:ab0c:150a]/robots.txt
        at org.archive.url.URLParser.parse(URLParser.java:257)
        at org.archive.url.WaybackURLKeyMaker.makeKey(WaybackURLKeyMaker.java:60)
        at org.commoncrawl.util.WarcCdxWriter.writeCdxLine(WarcCdxWriter.java:141)

This PR fixes the parser failure. Enclosing [ and ] are stripped from the IPv6 hosts to stay compatible with SURT keys generated by the Python surt module:

>>> from surt import surt
>>> surt("https://34.203.211.192/robots.txt")
'192,211,203,34)/robots.txt'
>>> surt("https://[2600:1f18:200d:fb00:2b74:867c:ab0c:150a]/robots.txt")
'2600:1f18:200d:fb00:2b74:867c:ab0c:150a)/robots.txt'

[ato]

Thanks. Released as 1.1.11.