code: def add_ground_truth(self, logs=None):
      for idx, (image, label) in enumerate(zip(self.x, self.y)):
          self.data_table.add_data(idx, wandb.Image(image), label)
  
file_path: wandb/tests/functional_tests/t0_main/keras/test_keras_eval_tables_builder.py
imports: import numpy
  import tensorflow
  import wandb
  from wandb.keras import WandbEvalCallback
label_desc: Use image node_id 2 for calling the WandbClfEvalCallback obj's underlying member method code with example usage: obj.add_ground_truth(logs) without return types