Clippy fixes

crates/jmap/src/api/http.rs

@@ -744,7 +744,7 @@ impl<'x> HttpContext<'x> {
     }
 }
 
-impl<'x> ResolveVariable for HttpContext<'x> {
+impl ResolveVariable for HttpContext<'_> {
     fn resolve_variable(&self, variable: u32) -> Variable<'_> {
         match variable {
             V_REMOTE_IP => self.session.remote_ip.to_string().into(),

crates/jmap/src/api/management/report.rs

@@ -490,7 +490,7 @@ impl Contains for FailureDetails {
     }
 }
 
-impl<'x> Contains for Feedback<'x> {
+impl Contains for Feedback<'_> {
     fn contains(&self, text: &str) -> bool {
         // Check if any of the string fields contain the filter
         self.authentication_results()

crates/jmap/src/email/index.rs

@@ -406,7 +406,7 @@ impl<'x> EmailIndexBuilder<'x> {
     }
 }
 
-impl<'x> EmailIndexBuilder<'x> {
+impl EmailIndexBuilder<'_> {
     pub fn build(self, batch: &mut BatchBuilder, account_id: u32, tenant_id: Option<u32>) {
         let options = if self.set {
             // Serialize metadata

crates/jmap/src/sieve/set.rs

@@ -77,6 +77,7 @@ pub trait SieveScriptSet: Sync + Send {
         fail_if_active: bool,
     ) -> impl Future<Output = trc::Result<bool>> + Send;
 
+    #[allow(clippy::type_complexity)]
     fn sieve_set_item(
         &self,
         changes_: Object<SetValue>,