chore: remove redundant words in comment

Signed-off-by: chuangjinglu <[email protected]>

marketplace-solver/src/events.rs

@@ -163,7 +163,7 @@ pub mod mock {
         app.register_module("events_api", hotshot_events_api)
             .expect("Failed to register hotshot events API");
 
-        // cleanup with a function that takes in a a future
+        // cleanup with a function that takes in a future
         let events_api_handle = spawn({
             let url = url.clone();
             async move {

node-metrics/src/lib.rs

@@ -69,7 +69,7 @@
 //! streams don't change in a way that would break the client.
 //!
 //! Starting out, there doesn't need to be a lot of data that needs to be
-//! streamed to to the client.  In fact, we might be able to be a little
+//! streamed to the client.  In fact, we might be able to be a little
 //! naive about this, and broadcast general objects in an event stream, as
 //! data may be derivable from the objects that are broadcast.  For example,
 //! if we start out by sending the latest N block information, the client

types/src/v0/impls/state.rs

@@ -1211,7 +1211,7 @@ mod test {
     #[test]
     #[ignore]
     // TODO Currently we have some mismatch causing tests using
-    // `Leaf::genesis` to generate a a Header to
+    // `Leaf::genesis` to generate a Header to
     // fail. `NodeState::mock` is setting version to `v1` resulting in
     // an empty `bid_recipient` field on chain_config. We need a way to
     // pass in desired version, or so some other change before this can be enabled.