CodeIgniter4-translations

If it can help speed you up, I recommend https://www.deepl.com/translator 
I use it as a starting point when translating, then I correct the text as needed. I'd say it's correct in at least 80% of the time. You can use the website, but with their app for Mac or Windows it's even quicker to do the job.

If you use DeepL free, it seems you do not have Copyright of the translations.
If so, you can't redistribute the translations.

https://www.deepl.com/en/pro-license#free

Copyright
All rights regarding the software developed to enable these online services, the underlying databases, and all other content are held by DeepL GmbH insofar as further authors and copyright holders are not explicitly named.

I recommend you use DeepL Pro.
https://www.deepl.com/en/pro-license/

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