Docs for SERVER-35441: drop/dropDatabase does not cleanup config.tags

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Original Description

Description:

No documentation summary in engineering ticket

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Description

Scope of changes (files that need work and how much)

• source/core/zone-sharding.txt
• source/includes/extracts-zoned-sharding.yaml
• source/reference/command/drop.txt

• source/reference/method/db.collection.drop.txt

• source/reference/method/sh.addTagRange.txt
• source/reference/method/sh.updateZoneKeyRange.txt
• source/reference/command/updateZoneKeyRange.txt
• source/tutorial/manage-shard-zone.txt

Impact to other docs outside of this product

MVP (work and date?)

Resources (e.g. Scope Docs, Invision)