Add basic Wikidata ID to Account

[CloCkWeRX]

This adds some of the foundation to lookup all of the structured data known in wikidata about a potential account/customer/lead/etc.

Why:

• All the power of an AI summary
• Not going to hallucinate facts
• Not going to boil the planet
• Ability to strongly interlink with other datasets; ie: if you want to see all of the branches of a retail customer, you can do that by using wikidata as a way to query openstreetmap.

This is intended to be a first Proof of Concept.

Fixes #1358

• Rake tasks to sync background_info if not .present?
• https://github.com/wilg/wikidata ? https://rubygems.org/gems/wikidata-fetcher/versions/0.19.1?locale=en ? https://github.com/wmde/WikidataApiGem ? Just make a rest call?
• Sync website
• Add a new wikidata method, to resolve website to entity similar to alltheplaces.
• Account images or logos - maybe Add image upload to the Account, Lead, and Contact models. #1509
• Sync industry?
• Sync tags?
• Sync revenue?
• Sync number of locations?
• Sync anything else that would typically be in a useful company infobox?
• Add a timestamp for 'last wikidata pull'; to periodically sync records over a certain age?
• Document the rake task and cron setup
• Add cron for docker container?
• Avoid running on demo?

UX

Accounts likely need a 'web presence' section, similar to other entities. This would be best suited to live there.

When I add a wikidata ID (https://www.wikidata.org/wiki/Q57119)

And I run the rake task:

Then I see the wikidata description added to background info as a minimum:

[CloCkWeRX]

Marking as ready for now; as the future plans can be subsequent PRs.