feat: show contact via CLI

- need to make into table
- discovered bug; phone / email will be emptied in edit command

src/commander.rs

@@ -14,6 +14,9 @@ pub enum Commands {
 
     /// Edit a contact by ID
     Edit(EditCommand),
+
+    /// Get all contacts
+    Show,
 }
 
 #[derive(Args)]

src/main.rs

@@ -49,6 +49,11 @@ async fn main() -> anyhow::Result<()> {
 
             let _ = contact_repo.update(contact).await;
         }
+        Commands::Show => {
+            let contacts = contact_repo.get_all().await?;
+
+            println!("{contacts:?}")
+        }
     }
 
     Ok(())