chore: fix typos (#3907)

tokio-stream/src/stream_ext.rs

@@ -515,7 +515,7 @@ pub trait StreamExt: Stream {
     /// Skip elements from the underlying stream while the provided predicate
     /// resolves to `true`.
     ///
-    /// This function, like [`Iterator::skip_while`], will ignore elemets from the
+    /// This function, like [`Iterator::skip_while`], will ignore elements from the
     /// stream until the predicate `f` resolves to `false`. Once one element
     /// returns false, the rest of the elements will be yielded.
     ///

tokio-stream/src/wrappers/watch.rs

@@ -11,7 +11,7 @@ use tokio::sync::watch::error::RecvError;
 /// A wrapper around [`tokio::sync::watch::Receiver`] that implements [`Stream`].
 ///
 /// This stream will always start by yielding the current value when the WatchStream is polled,
-/// regardles of whether it was the initial value or sent afterwards.
+/// regardless of whether it was the initial value or sent afterwards.
 ///
 /// # Examples
 ///