[pre-commit.ci] auto fixes from pre-commit.com hooks

pre-commit-ci[bot] · pre-commit-ci[bot] · commit 2f1d7f715d2e · 2024-06-03T23:05:46.000Z
for more information, see https://pre-commit.ci
diff --git a/src/main.rs b/src/main.rs
@@ -1,5 +1,3 @@
 fn main() {
     println!("Hello, world!");
 }
-
-
