Some warning fixes

src/main.rs

@@ -495,7 +495,7 @@ mod api {
         ) -> Result<reqwest::Response, reqwest::Error> {
             let client = reqwest::Client::new();
             let endpoint = String::from("api/v2/coverart/queue");
-            let api_url = format!("{}/{}", base_url, endpoint);
+            let api_url = format!("{base_url}/{endpoint}");
             client
                 .get(api_url)
                 .query(&[("song_queue_id", song_queue_id)])
@@ -509,7 +509,7 @@ mod api {
         ) -> Result<reqwest::Response, reqwest::Error> {
             let client = reqwest::Client::new();
             let endpoint = String::from("api/v2/coverart/queue/data");
-            let api_url = format!("{}/{}/{}", base_url, endpoint, coverart_queue_id);
+            let api_url = format!("{base_url}/{endpoint}/{coverart_queue_id}");
             client.get(api_url).send().await
         }
 

src/update_queued_song.rs

@@ -5,7 +5,7 @@ pub async fn update_queued_song(
 ) -> Result<reqwest::Response, reqwest::Error> {
     let client = reqwest::Client::builder().build()?;
 
-    println!("Song path: {:?}", song_path);
+    println!("Song path: {song_path:?}");
 
     // TODO: Make the filename random
     let form = reqwest::multipart::Form::new().part(