add: some printing

src/main.rs

@@ -41,10 +41,16 @@ async fn main() -> anyhow::Result<()> {
     let conf = if let Some(conf) = File::try_open(&args.conf) {
         conf::Config::from_toml_file(&mut conf?)?
     } else {
+        println!(
+            "\x1b[30;43mWRN\x1b[0m: \x1b[35m{:?}\x1b[0m not found, using default configuration",
+            args.conf.display()
+        );
         conf::Config::default()
     };
 
-    println!("{conf:#?}");
+    // o tsukare su-mmer, awaaai yumeniii shiii oooo-tome, wa, hitoshireeeezu, cryyyyying
+    // (idek japanese but im vibing)
+    println!("\n\x1b[1;3;4;33mConfiguration\x1b[0m: {conf:#?}\n");
 
     server::start_app(args, conf).await?;