Migrate to structured logging

src/dictionary.rs

@@ -24,6 +24,7 @@ use std::ops::Add;
 use std::path::PathBuf;
 use std::sync::Arc;
 use std::time::{Duration, Instant};
+use log::info;
 use crate::app::AppState;
 
 #[derive(Clone)]
@@ -438,8 +439,8 @@ impl DictionaryState {
             col = col.push(lazy_line);
         }
 
-        println!("Drawing {index} lines");
-        println!("Words rendering time: {:?}", time.elapsed());
+        info!("Drawing {index} lines");
+        info!("Words rendering time: {:?}", time.elapsed());
         scrollable(col).height(Fill).into()
     }
 
@@ -554,7 +555,7 @@ impl DictionaryState {
             })
             .collect();
 
-        println!("Time {}", time.elapsed().as_micros());
+        info!("Time {}", time.elapsed().as_micros());
     }
 
     fn groups_panel(&self) -> iced::Element<'_, DictionaryMessage> {