I would like to add 30 minutes to this Liquid time attribute: {{ attributes.Pickup-Time}}

Hi There,

:star: New to Liquid and this is my first post, – have an attribute, that I would like to add 30 minutes to :slightly_smiling_face:

The idea is to have an output of

Pickup time between 10:00 to 10:30 :slightly_smiling_face: