Update API specifications with fern api update

[github-actions]

Update API specifications by running fern api update.

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Note

Medium Risk
Medium risk because it changes the published OpenAPI contract (new fields, enums, pagination params, and stricter schemas) which can affect generated clients and downstream integrations.

Overview
Regenerates openapi.json with new OAuth consent auditing and session metadata: adds oauth-consent-{grant,deny} action types (and ActionOAuth schemas), adds performedByClientId to action records, and expands UserSession with clientId, landscapeId, and scopes (OAuthScope).

Updates several public contracts: adds cursor-based pagination (cursor, limit, nextCursor, x-fern-pagination) to ModelObjects/ModelConnections list endpoints; expands share links to support ADR navigation (ShareLinkOptionsMode includes adrs, adds adrId) and includes an explicit PATCH update operation for share links.

Makes additional schema tweaks: adds OrganizationAiModel and oauthLandscapeWriteEnabled, adds content to ADR schemas, introduces nullable technology status to allow private technologies, adds diagram description generation filtering + maxWidth export option, tightens import payload schemas with additionalProperties: false, and adds 403 Forbidden responses across many endpoints.

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