Change this sentence

I’m looking for where and how to change this sentence. Example below.
Thank you.
*807 M Home Weather Station (wd version)
Capture d'écran 2023-11-09 100212

It’s in languages/lang_fr.txt

Thank you
Is there a possibility to embed an image in this place?

I don’t think so. This block (advisory_c_small.php) displays a number of advisory messages, as described here: