Auto merge of #30160 - adambadawy:fix_wait_with_output_typo, r=bluss

r? @steveklabnik

src/libstd/process.rs

@@ -531,7 +531,7 @@ pub fn wait(&mut self) -> io::Result<ExitStatus> {
     }
 
     /// Simultaneously waits for the child to exit and collect all remaining
-    /// output on the stdout/stderr handles, returning a `Output`
+    /// output on the stdout/stderr handles, returning an `Output`
     /// instance.
     ///
     /// The stdin handle to the child process, if any, will be closed