Resave validated Weill Cornell pilot with zea 0.1.6

All dataset values, shapes and dtypes verified unchanged. Accept only the canonical probe-frequency description clarification and zea version update.

weillcornell/data/ac10_15m_SK.hdf5

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:41931c8960fd27548273eef16b23787d1e4238eaf4031f5a4c556fe3c8dcf9a1
-size 6881280
+oid sha256:5593744f0fcd8347a568f8933d950d540808df6766ea056aaf22dfdba3aec861
+size 6946816