chore(l10n): update Italian translations

Currently translated at 100.0% (46 of 46 strings)

Translation: Fossify/Camera
Translate-URL: https://hosted.weblate.org/projects/fossify/camera/it/
Via: Weblate

Author: albanobattistella

app/src/main/res/values-it/strings.xml

@@ -45,4 +45,5 @@
     <string name="photo_compression_quality">Qualità della compressione delle foto</string>
     <string name="shutter">Otturatore</string>
     <string name="video">Video</string>
-</resources>
+    <string name="max_brightness">Luminosità massima dello schermo in anteprima</string>
+</resources>