If you change the language to ‘Italian’ and then try to ‘Add figure caption’ the caption will always start with: 'Figure X: ’ but the correct italian translation would be ‘Figura X:’
Where are you facing this issue? On the Googe Docs Addon or Website?
I’m facing this issue on Google docs addon
Ok, we will fix this soon, in the mean time workaround would be to find and replace those words with proper words when the final document is complete.