Update model_card_template.md

Author: rwood-97

model_card_template.md.j2 model_card_template.mdmodel_card_template.md.j2 renamed to model_card_template.md

@@ -143,7 +143,12 @@ You can finetune this model on your own dataset.
 -->
 
 ## Training Details
-{% for dataset_type, dataset_list in [("training", train_datasets), ("evaluation", eval_datasets)] %}{% if dataset_list %}
+{% set datasets = [("training", train_datasets), ("evaluation", eval_datasets)] %}
+{% for dataset_type, dataset_list in datasets %}
+  {% if dataset_list %}
+    {# Your content here #}
+  {% endif %}
+{% endfor %}
 ### {{ dataset_type.title() }} Dataset{{"s" if dataset_list | length > 1 else ""}}
 {% for dataset in dataset_list %}
 #### {{ dataset['name'] or 'Unnamed Dataset' }}