Deprecate and remove Feodo_Tracker analyzer as discontinued

[sanjib2006]

Why?

• this has two urls to get json files but currently only 5 IPs are listed in total
• you can see their faq - Feodo Tracker datasets are empty currently
• url1
• url2

as discussed with mlodic in 3507

[juandiego-bmu]

Opened a PR for this: #3569

[github-actions]

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