Rename all base checkpoint files

Rename beat block hammer base checkpoints

add dp+dp3/stack_bowls_three/base_dp3/100.ckpt

add dp+dp3/place_bread_skillet/base_dp3/100.ckpt

add dp+dp3/handover_block/base_dp3/100.ckpt

add dp+dp3/dump_bin_bigbin/base_dp3/100.ckpt

add dp+dp3/open_laptop/base_dp3/3000.ckpt

add dp+dp3/move_playingcard_away/base_dp3/3000.ckpt

add dp+dp3/click_alarmclock/base_dp3/3000.ckpt

add dp+dp3/beat_block_hammer/base_dp3/3000.ckpt

add dp+dp3/stack_bowls_three/base_dp/100.ckpt

add dp+dp3/place_bread_skillet/base_dp/100.ckpt

add dp+dp3/click_alarmclock/base_dp/100.ckpt

add dp+dp3/move_playingcard_away/base_dp/300.ckpt

add dp+dp3/beat_block_hammer/base_dp/300.ckpt

add dp+dp3/open_laptop/base_dp/300.ckpt

add dp+dp3/handover_block/base_dp/300.ckpt

add dp+dp3/dump_bin_bigbin/base_dp/300.ckpt

add dp+dp3/dump_bin_bigbin/ensemble_checkpoint/best.pt

add dp+dp3/stack_bowls_three/ensemble_checkpoint/best.pt

add dp+dp3/place_bread_skillet/ensemble_checkpoint/best.pt

add dp+dp3/open_laptop/ensemble_checkpoint/best.pt

add dp+dp3/move_playingcard_away/ensemble_checkpoint/best.pt

add dp+dp3/handover_block/ensemble_checkpoint/best.pt

add dp+dp3/click_alarmclock/ensemble_checkpoint/best.pt

add dp+dp3/beat_block_hammer/ensemble_checkpoint/best.pt

add dp+dp3/manifest.json

add dp+dp3/manifest.tsv

add dp+dp3/move_playingcard_away/metadata.json

add dp+dp3/place_bread_skillet/metadata.json

add dp+dp3/beat_block_hammer/metadata.json

add dp+dp3/stack_bowls_three/metadata.json

add dp+dp3/click_alarmclock/metadata.json

add dp+dp3/dump_bin_bigbin/metadata.json

add dp+dp3/handover_block/metadata.json

add dp+dp3/open_laptop/metadata.json