Zephyr for Jira not properly translating in French

Hi everyone,

we use the plugin Zephyr for Jira and when changing the language to French, we can still see some English wordings. I checked in the plugin file and can see that there is a French properties file. Has anyone encountered this problem before?

Here, it should display everything in French, but as you can see, it's not fully translating (Underlined in yellow) :

Here is the French .properties file for that specific section :

We're trying to fix this problem, but aren't sure on how to proceed.

Thank you!