Merge pull request #5634 from bovirus/master

Update Italian language

src/lang/it.rs

@@ -541,7 +541,7 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Change Color", "Modifica colore"),
         ("Primary Color", "Colore primario"),
         ("HSV Color", "Colore HSV"),
-        ("Installation Successful!", ""),
-        ("Installation failed!", ""),
+        ("Installation Successful!", "Installazione completata"),
+        ("Installation failed!", "Installazione fallita"),
     ].iter().cloned().collect();
 }