Deprecate Nessie BASIC authentication type

[agrawalreetika]

Description

Deprecate Nessie basic authentication type

Motivation and Context

Deprecate Nessie basic authentication type
https://projectnessie.org/tools/client_config/#authentication-settings
https://github.com/projectnessie/nessie/blob/nessie-0.59.0/api/client/src/main/java/org/projectnessie/client/NessieConfigConstants.java#L34

Impact

None

Test Plan

NA

Contributor checklist

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• PR description addresses the issue accurately and concisely. If the change is non-trivial, a GitHub Issue is referenced.
• Documented new properties (with its default value), SQL syntax, functions, or other functionality.
• If release notes are required, they follow the release notes guidelines.
• Adequate tests were added if applicable.
• CI passed.

Release Notes

== NO RELEASE NOTE ==

[github-actions]

Codenotify: Notifying subscribers in CODENOTIFY files for diff 76ae3ed...5a105b6.

Notify	File(s)
@steveburnett	presto-docs/src/main/sphinx/connector/iceberg.rst

[steveburnett]

LGTM! (docs)

Local build of docs, no problems found. Thanks!