Link official results contribution workflow

README.md

@@ -9,4 +9,5 @@ This dataset stores raw benchmark result artifacts generated by HAKARI-Bench.
 - Raw results: per-task JSON (.xz) result files measured by HAKARI-bench.
 - Leaderboard: https://huggingface.co/spaces/hakari-bench/leaderboard
 - GitHub repository: https://github.com/hakari-bench/hakari-bench
+- Contributing official model results: follow the new model evaluation workflow to evaluate a model and submit results for HAKARI-Bench review: https://github.com/hakari-bench/hakari-bench/blob/main/docs/new_model_results_workflow.md
 - Leaderboard database: transformed data derived from these raw JSON results for leaderboard use: https://huggingface.co/datasets/hakari-bench/leaderboard_database