Shortened the displayed ref names in NEWS

Author: Konstantin Vlasov

Misc/NEWS.d/next/Library/2026-03-09-19-59-05.gh-issue-145703.4EEP7J.rst

@@ -1,3 +1,3 @@
-:mod:`asyncio`: Make sure that :meth:`asyncio.loop.call_at` and
-:meth:`asyncio.loop.loop.call_later` trigger scheduled events on time when
-the clock resolution becomes too small.
+:mod:`asyncio`: Make sure that :meth:`loop.call_at <asyncio.loop.call_at>` and
+:meth:`loop.call_later <asyncio.loop.call_later>` trigger scheduled events on
+time when the clock resolution becomes too small.