chore(toolchain): update (#1712)

* [create-pull-request] automated change

* Remove unused enums

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

rust-toolchain.toml

@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.89.0"
+channel = "1.90.0"
 components = ["rustfmt", "clippy", "rust-analyzer"]

src/authentication.rs

@@ -99,9 +99,3 @@ pub fn create_credentials() -> Result<RespotCredentials, String> {
         .map(|token| RespotCredentials::with_access_token(token.access_token))
         .map_err(|e| e.to_string())
 }
-
-#[derive(Serialize, Deserialize, Debug)]
-pub struct AuthResponse {
-    pub credentials: RespotCredentials,
-    pub error: Option<String>,
-}

src/command.rs

@@ -6,13 +6,6 @@ use std::sync::OnceLock;
 
 use strum_macros::Display;
 
-#[derive(Clone, Serialize, Deserialize, Debug)]
-pub enum SeekInterval {
-    Forward,
-    Backwards,
-    Custom(usize),
-}
-
 #[derive(Display, Clone, Serialize, Deserialize, Debug)]
 #[strum(serialize_all = "lowercase")]
 pub enum TargetMode {

src/spotify.rs

@@ -178,7 +178,7 @@ impl Spotify {
             audio_cache_path,
             cfg.values()
                 .audio_cache_size
-                .map(|size| (size as u64 * 1048576)),
+                .map(|size| size as u64 * 1048576),
         )
         .expect("Could not create cache");
         debug!("opening spotify session");