Fix 1.89 clippy warnings (#2055)

* Fix 1.89 clippy warnings

* WASM lightclient clippy fixes too

subxt/src/blocks/extrinsic_types.rs

@@ -223,7 +223,7 @@ where
     }
 
     /// See [`subxt_core::blocks::ExtrinsicDetails::extrinsic_metadata()`].
-    pub fn extrinsic_metadata(&self) -> Result<ExtrinsicMetadataDetails, Error> {
+    pub fn extrinsic_metadata(&self) -> Result<ExtrinsicMetadataDetails<'_>, Error> {
         self.inner.extrinsic_metadata().map_err(Into::into)
     }
 

subxt/src/error/dispatch_error.rs

@@ -169,7 +169,7 @@ impl std::fmt::Display for ModuleError {
 
 impl ModuleError {
     /// Return more details about this error.
-    pub fn details(&self) -> Result<ModuleErrorDetails, MetadataError> {
+    pub fn details(&self) -> Result<ModuleErrorDetails<'_>, MetadataError> {
         let pallet = self.metadata.pallet_by_index_err(self.pallet_index())?;
         let variant = pallet
             .error_variant_by_index(self.error_index())

subxt/src/events/events_type.rs

@@ -118,7 +118,7 @@ impl<T: Config> EventDetails<T> {
     }
 
     /// Fetch details from the metadata for this event.
-    pub fn event_metadata(&self) -> EventMetadataDetails {
+    pub fn event_metadata(&self) -> EventMetadataDetails<'_> {
         self.inner.event_metadata()
     }