Update translations.json add a catalan

[sasogu]

error correction

_{By opening a pull request, I certify that I hold the intellectual property of the code I am submitting, and I am granting the initial authors of WBO a perpetual, worldwide, non-exclusive, royalty-free, and irrevocable license to this code.}

[lovasoa]

The formatting is still off, you cn fix it with prettier. No need to close this pull request, you can update the code directly on your branch, and the pull request will be updated.

[sasogu]

The formatting is still off, you cn fix it with prettier. No need to close this pull request, you can update the code directly on your branch, and the pull request will be updated.

Sorry, I don't know how to do better, I'm not a computer scientist and I don't understand how to apply the necessary changes so that the file is valid. Sorry for the inconvenience, thank you very much for your attention.

[lovasoa]

No problem, I'll fix the formatting myself when I get the time !