Libra Colour Help installing jq for a translation hack

[star-soup]

I use my Kobo to read in a second language I am learning. I've been able to follow what some others have done and set up a translation feature using NickelMenu and a DeepL API key. This is the code someone shared with me which I was using in my NickelMenu:

menu_item :selection :DeepL Translation :cmd_output :9999:/usr/bin/wget --header='Authorization: DeepL-Auth-Key $MY_KEY' --post-data='target_lang=EN&text={1|S|%}' -qO - https://api-free.deepl.com/v2/translate | jq '.translations[0].text' | fold -s -w 55

On a previous Kobo I owned, I was able to get this to work fairly seamlessly. However as I am setting up a new one this year, when I use the same translation hack as before, it returns this error:

/bin/sh: jq: not found

I was advised to install the latest KoboStuff package to ensure that jq was installed. I did so, but I'm still getting the same error. Any guidance on how to either get jq running on my Libra Colour or an alternative method for getting the translation API to work?