docs: Add fetchart error handling fix to changelog
The changelog entry also mentions that this fixes
@@ -140,6 +140,10 @@ Fixes:
* The ``%title`` template function now works correctly with apostrophes.
Thanks to :user:`GuilhermeHideki`.
:bug:`3033`
+* :doc:`/plugins/fetchart`: Added network connection error handling to backends
+ so that beets won't crash if a request fails.
+ Thanks to :user:`Holzhaus`.
+ :bug:`1579`
* Fetchart now respects the ``ignore`` and ``ignore_hidden`` settings. :bug:`1632`
.. _python-itunes: https://github.com/ocelma/python-itunes
