Migrate to parking_lot

src/word.rs

@@ -8,7 +8,8 @@ use crate::{AppState, RootMessage};
 use iced::widget::button::danger;
 use iced::widget::{button, column, row, rule, scrollable, text, text_input};
 use iced::{Element, Fill, Task};
-use std::sync::{Arc, Mutex};
+use std::sync::Arc;
+use parking_lot::Mutex;
 
 #[derive(Clone)]
 pub struct WordState {
@@ -31,13 +32,13 @@ impl NavigatedPage<WordMessage> for WordState {
         match message {
             Back => {}
             Save => {
-                let mut state = self.state.lock().unwrap();
+                let mut state = self.state.lock();
                 state.dictionary[self.index] = self.word.clone();
                 update_word(&mut self.word, &state.connection);
                 return Task::done(RootMessage::Word(Back));
             }
             Delete => {
-                let mut state = self.state.lock().unwrap();
+                let mut state = self.state.lock();
                 state.dictionary.remove(self.index);
                 delete_word(&self.word, &state.connection);
                 return Task::done(RootMessage::Word(Back));