fix: update allowed digits range from command-line interface

Author: replydev

src/arguments/add.rs

@@ -40,7 +40,7 @@ pub struct AddArgs {
         long,
         default_value_t = 6,
         default_value_if("type", "STEAM", "5"),
-        value_parser=value_parser!(u64).range(0..=9)
+        value_parser=value_parser!(u64).range(1..=10)
     )]
     pub digits: u64,
 

src/arguments/edit.rs

@@ -24,7 +24,7 @@ pub struct EditArgs {
     pub algorithm: Option<OTPAlgorithm>,
 
     /// Code digits
-    #[arg(short, long, value_parser=value_parser!(u64).range(0..=9))]
+    #[arg(short, long, value_parser=value_parser!(u64).range(1..=10))]
     pub digits: Option<u64>,
 
     /// Code period