Elasticsearch Rule SMTP Action - How to include line breaks

Elastic Stack Elasticsearch
1 
{{#context.hits}}
Source IP Address: {{_source.src_ip}}
Message {{_source.new_port}}
{{/context.hits}}

I need spaces after every context entry , right now its all jammed together

Source IP Address:
Message
Source IP Address:
Message 
Source IP Address:
Message 
Source IP Address:
Message 
Source IP Address:
Message 
Source IP Address:
Message


and \n doesnt work