fix(clippy): Minor code smells

src/error.rs

@@ -51,7 +51,7 @@ pub enum Error {
         /// Target HTTP url
         url: String,
         /// HTTP headers
-        headers: http::HeaderMap,
+        headers: Box<http::HeaderMap>,
         /// HTTP message body
         body: String,
         /// [`serde_json`] error

src/extensions.rs

@@ -172,7 +172,7 @@ impl JsonExDeserializeMiddleware for reqwest::Response {
         let res = serde_json::from_slice::<T>(&full).map_err(|e| Error::JsonHttpResponseError {
             status: http_status,
             url: url.to_string(),
-            headers,
+            headers: Box::new(headers),
             body: String::from_utf8_lossy(&full).to_string(),
             inner: e,
         });

src/flows.rs

@@ -391,7 +391,7 @@ impl Flows {
 
     /// Shorthand for Windows Live authorization flow
     /// - Depending on the argument `implicit` the
-    /// methods `implicit grant` or `authorization code` are chosen
+    ///   methods `implicit grant` or `authorization code` are chosen
     ///
     /// # Examples
     ///

src/models.rs

@@ -446,6 +446,7 @@ pub enum AccessTokenPrefix {
     None,
 }
 
+#[allow(clippy::to_string_trait_impl)]
 impl ToString for AccessTokenPrefix {
     fn to_string(&self) -> String {
         let prefix = match self {
@@ -488,6 +489,7 @@ impl FromStr for DeviceType {
     }
 }
 
+#[allow(clippy::to_string_trait_impl)]
 impl ToString for DeviceType {
     fn to_string(&self) -> String {
         let str = match self {

src/request_signer.rs

@@ -84,6 +84,7 @@ impl From<Vec<u8>> for XboxWebSignatureBytes {
     }
 }
 
+#[allow(clippy::to_string_trait_impl)]
 impl ToString for XboxWebSignatureBytes {
     fn to_string(&self) -> String {
         let bytes: Vec<u8> = self.into();

src/tokenstore.rs

@@ -48,6 +48,7 @@ impl From<TokenStore> for XalAuthenticator {
     }
 }
 
+#[allow(clippy::to_string_trait_impl)]
 impl ToString for TokenStore {
     fn to_string(&self) -> String {
         serde_json::to_string(&self).expect("Failed to serialize TokenStore")
@@ -142,6 +143,7 @@ impl TokenStore {
             .read(true)
             .write(true)
             .create(true)
+            .truncate(true)
             .open(filepath)?;
 
         file.rewind()?;