update toml for publish

Cargo.toml

@@ -1,6 +1,14 @@
 [package]
 name = "swaprs"
 version = "0.1.0"
+authors = ["Rowan <rowan@kitsu.cafe>"]
+license = "MIT OR Apache-2.0"
+description = "A file swap utility"
+readme = "README.md"
+homepage = "https://fem.mint.lgbt/kitsunecafe/swaprs"
+repository = "https://fem.mint.lgbt/kitsunecafe/swaprs"
+keywords = ["cli"]
+categories = ["command-line-utilities"]
 edition = "2021"
 
 [dependencies]

src/main.rs

@@ -45,5 +45,6 @@ fn main() -> io::Result<()> {
     rename_or_copy(&first, &temp)?;
     rename_or_copy(&second, &first)?;
     rename_or_copy(&temp, &second)?;
+
     Ok(())
 }