Specify where to find charset number

[seanmangar]

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[vercel]

@seanmangar is attempting to deploy a commit to the Directus Team on Vercel.

A member of the Team first needs to authorize it.

[ComfortablyCoding]

Thanks for the suggestion. My understanding is that these settings are functionally equivalent, using the equivalent value for either should result in the same configuration. Do you have any reference that documents what you are suggesting?

If the PR was intended to document where to find the charset numbers as the title suggests then we should point to the official source and move that information to a superscript. This would be inline with other sections of the configuration documentation.