Fix released validation-best checkpoint

Replace the stale post-validation checkpoint with epoch 9579, selected by validation sequence accuracy.

nmrtrans-h-nmr-formula.ckpt

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:04aadea79be80d48ee325874820e924e8d52436f8602f7c0010c373b8922c3df
+oid sha256:c0727bfb9f4c935ccbfece949a84f8930dab65b5a50ae7f51bcfcebdaa1bc35e
 size 562287453