v3.0.0

Regenerates the Java client from the latest OpenAPI spec.

Moderation API: adds the moderator-dashboard endpoints (listing, searching, counting and exporting comments and logs; moderation actions such as remove/restore/flag and review/spam/approval status; vote adjustments; bans; badges and trust), authenticated with an SSO moderator token. Methods use the generator's standard fluent request builder (api.operation(...) then chained setters then .execute()).

Model rename: PostRemoveCommentResponse is renamed to PostRemoveCommentApiResponse.