Update tokenizer, configuration and training reports

reports/run/metrics.jsonl

@@ -557,3 +557,5 @@
 {"step": 11140, "tokens": 5840568320, "loss": 2.795416831970215, "tokens_per_second": 975718.5095579139, "lr": 0.0015, "gradient_norm": 0.10522713512182236, "benchmark": false}
 {"step": 11160, "tokens": 5851054080, "loss": 2.820310592651367, "tokens_per_second": 977567.7360815194, "lr": 0.0015, "gradient_norm": 0.10151451826095581, "benchmark": false}
 {"step": 11180, "tokens": 5861539840, "loss": 2.809165191650391, "tokens_per_second": 985815.5093693133, "lr": 0.0015, "gradient_norm": 0.09285029768943787, "benchmark": false}
+{"step": 11200, "tokens": 5872025600, "loss": 2.811720848083496, "tokens_per_second": 979650.1506031567, "lr": 0.0015, "gradient_norm": 0.11280045658349991, "benchmark": false}
+{"step": 11220, "tokens": 5882511360, "loss": 2.781954765319824, "tokens_per_second": 981459.3504546183, "lr": 0.0015, "gradient_norm": 0.09573668986558914, "benchmark": false}