Add colorama (#8)

Author: qihqi

install_everything.sh

@@ -3,7 +3,7 @@ TORCHXLA_TAG=jetstream-pytorch
 pip3 install pip install jax[tpu] -f https://storage.googleapis.com/jax-releases/libtpu_releases.html
 # torch cpu
 pip3 install torch --index-url https://download.pytorch.org/whl/cpu
-pip3 install tensorflow flatbuffers absl-py flax sentencepiece seqio google-cloud-storage safetensors
+pip3 install tensorflow flatbuffers absl-py flax sentencepiece seqio google-cloud-storage safetensors colorama
 
 mkdir -p deps
 pushd deps