remove train_vae.sh

Zam347_scripts/train_vae.sh

-#!/bin/bash -x
-
-
-
-python ../scripts/train_dummy.py --input_dir  /home/${USER}/preprocessedData/era5-Y2017M01to02-128x160-74d00N71d00E-T_MSL_gph500/tfrecords --dataset era5  --model vae --model_hparams_dict ../hparams/era5/vae/model_hparams.json --output_dir /home/${USER}/models/era5-Y2017M01to02-128x160-74d00N71d00E-T_MSL_gph500/vae 
-#srun  python scripts/train.py --input_dir data/era5 --dataset era5  --model savp --model_hparams_dict hparams/kth/ours_savp/model_hparams.json --output_dir logs/era5/ours_savp