fix: add tokio-test (#363)

* fix: add tokio-test

* fix: "called `unwrap` on `v` after checking its variant with `is_some`"

    = help: try using `if let` or `match`
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
    = note: `-D clippy::unnecessary-unwrap` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::unnecessary_unwrap)]`

* fmt

* set toolchain 1.88.0

* fmt

* fix: cliip

crates/checksums/src/http.rs

@@ -24,6 +24,7 @@ pub const SHA_1_HEADER_NAME: &str = "x-amz-checksum-sha1";
 pub const SHA_256_HEADER_NAME: &str = "x-amz-checksum-sha256";
 pub const CRC_64_NVME_HEADER_NAME: &str = "x-amz-checksum-crc64nvme";
 
+#[allow(dead_code)]
 pub(crate) static MD5_HEADER_NAME: &str = "content-md5";
 
 pub const CHECKSUM_ALGORITHMS_IN_PRIORITY_ORDER: [&str; 5] =

crates/checksums/src/lib.rs

@@ -294,7 +294,7 @@ impl Checksum for Sha256 {
         Self::size()
     }
 }
-
+#[allow(dead_code)]
 #[derive(Debug, Default)]
 struct Md5 {
     hasher: md5::Md5,