[IP plugin] Make the public ip information more configurable (not only from the Censys service)

[nicolargo]

Discussed in #2731

^{Originally posted by contracer April 21, 2024}
Hi,
Is there any way to put the "country_name" field in the "Sensors" area ?

curl https://ipleak.net/json/

{
"as_number": 212238,
"isp_name": "Datacamp Limited",
"country_code": "CH",
"country_name": "Switzerland",
"region_code": "ZH",
"region_name": "Zurich",
"continent_code": "EU",
"continent_name": "Europe",

Thanks

[nicolargo]

Done in the develop branch:

See documentation here: https://github.com/nicolargo/glances/blob/develop/docs/aoa/header.rst

Will be release in Glances 4.0.

Thanks for the proposal @contracer !