[8.6] [DOCS] Remove OAS API previews (#168761)#169145

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lcawl merged 1 commit intoelastic:8.6from lcawl:backport/8.6/pr-168761

Oct 17, 2023

+47-8,388

Commits on Oct 17, 2023

[DOCS] Remove OAS API previews (elastic#168761 )
lcawl
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