Slightly improve HttpResponseClientRedirect documentation (#502)

Co-authored-by: Adam Johnson <[email protected]>

docs/http.rst

@@ -8,8 +8,8 @@ Response classes
 
 .. autoclass:: HttpResponseClientRedirect
 
-   htmx can trigger a client side redirect when it receives a response with the |HX-Redirect header|__.
-   ``HttpResponseClientRedirect`` is a `HttpResponseRedirect <https://docs.djangoproject.com/en/stable/ref/request-response/#django.http.HttpResponseRedirect>`__ subclass for triggering such redirects.
+   htmx can trigger a client-side redirect when it receives a response with the |HX-Redirect header|__.
+   ``HttpResponseClientRedirect`` is a subclass of `HttpResponseRedirect <https://docs.djangoproject.com/en/stable/ref/request-response/#django.http.HttpResponseRedirect>`__ for triggering such redirects.
 
    .. |HX-Redirect header| replace:: ``HX-Redirect`` header
    __ https://htmx.org/reference/#response_headers