Should begin with capital latter

FreeAPS/Sources/Localizations/Main/en.lproj/Localizable.strings

@@ -155,7 +155,7 @@
 "Sensitivity" = "Sensitivity";
 
 /*  */
-"Use Autotune" = "use Autotune";
+"Use Autotune" = "Use Autotune";
 
 /* Add profile basal */
 "Add" = "Add";