chore: fix some typos in comment (#1898)

Signed-off-by: davidwoood <davidwood@aliyun.com>

cli/src/commands/explore/runtime_apis/mod.rs

@@ -29,7 +29,7 @@ use subxt_metadata::RuntimeApiMetadata;
 ///                         true  => validate (trailing args + build node connection)
 ///                           validation is:
 ///                             Err => Show Error
-///                             Ok  => Make a runtime api call witht the provided args.
+///                             Ok  => Make a runtime api call with the provided args.
 ///                               response is:
 ///                                 Err => Show Error
 ///                                 Ok  => Show the result

lightclient/src/background.rs

@@ -202,7 +202,7 @@ struct BackgroundTaskChannels<TPlatform: PlatformRef> {
 struct BackgroundTaskData<TPlatform: PlatformRef, TChain> {
     /// A smoldot light client that can be shared.
     client: SharedClient<TPlatform, TChain>,
-    /// Knowing the chain ID helps with debugging, but isn't overwise necessary.
+    /// Knowing the chain ID helps with debugging, but isn't otherwise necessary.
     chain_id: smoldot_light::ChainId,
     /// Know which Id to use next for new requests/subscriptions.
     last_request_id: usize,

metadata/src/utils/retain.rs

@@ -44,7 +44,7 @@ impl TypeSet {
         }
     }
 
-    /// This function will deeply traverse the inital type and it's dependencies to collect the relevant type_ids
+    /// This function will deeply traverse the initial type and it's dependencies to collect the relevant type_ids
     fn collect_types(&mut self, metadata: &Metadata, id: u32) {
         self.push_to_workset(id);
         while let Some(typ) = self.work_set.pop() {