Fix clippy

src/types/iterator.rs

@@ -53,12 +53,13 @@ impl PyIterator {
 }
 
 #[derive(Debug)]
+#[cfg(all(not(PyPy), Py_3_10))]
 pub enum PySendResult<'py> {
     Next(Bound<'py, PyAny>),
     Return(Bound<'py, PyAny>),
 }
 
-impl<'py> Bound<'py, PyIterator> {
+impl Bound<'_, PyIterator> {
     /// Sends a value into a python generator. This is the equivalent of calling `generator.send(value)` in Python.
     /// This resumes the generator and continues its execution until the next `yield` or `return` statement.
     /// If the generator exits without returning a value, this function returns a `StopException`.