(updated) Unlock the run button when KMS returns an error

[HatemMn]

Page : https://interactive-tutorial.cosmian.com/client-side-encryption/get-summary

Problem : write a short text and ask to summarize. After the summary is refused, the button is kept on the "run code state" and we can't click on it again

Update :
After investigating, seems like no matter the error the KMS gives back (even a well handled error) the spinner after the code keeps running and we can't re-run the code. This might be what should be addressed