undoing changes

Author: jenahwang

olmo/util.py

@@ -1,5 +1,3 @@
-from __future__ import annotations ### TO BE REMOVED
-
 import gzip
 import io
 import json

scripts/convert_olmo_to_hf_new.py

@@ -12,8 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import annotations ### TO BE REMOVED
-
 import argparse
 import gc
 import json