Common: Enable IP Lookup Enrichment for IPv6 with port number

[oguzhanunlu]

IpLookupsEnrichment.extractIpInformation(ip: String) strips port number from ip if it is IPv4 whereas it should be the case for both IPv4 and IPv6.

Not stripping port number from IPv6 address probably results in empty lookup result. It is worth confirming this hypothesis first and tackle the rest if that's the case.

One of the transitive dependencies is ipaddress which provides HostName to represent IP addresses or hostnames with port number or service name. It allows stripping port number and service name without dealing with complex, hard to manage regular expressions.

[oguzhanunlu]

Not stripping port number from IPv6 address probably results in empty lookup result. It is worth confirming this hypothesis first and tackle the rest if that's the case.

I can confirm that's the case, including this in current milestone. IPv6 address without port number works fine but one with port number doesn't.