CLN: core/display: reformat per darker

CLN: core/display: reformat per darker

CLN: core/display: pep8 specifies double newlines between module-level callables

ENH: add webp support to IPython.display.Image and complete identification of JPEG,PNG,GIF,WEBP image types by initial bytes

Creates newlines in the %%timeit documentation (#14556) Fixes #13873 by adding empty lines after semicolons, rendering blocks correctly. Fixes the issue pointed out by this [comment](https://github.com/ipython/ipython/issues/13873#issuecomment-1363442055) Fixes unintentional bolding in the later part of the same section, by removing indentation: 

Formatting

Fix re pattern pretty print Alternative to #14558

Fixes new line issue in two places and unintentional bolding

suggested fix for autocall failure (#14555) Closes : #14513 Following the recommendation in that Issue seems to fix the autocall issue (for at least the reproduction case) FYI: @Carreau since I saw you were assigned to the Issue. I only did the manual verification of the example case in the issue.

test for autocall regression Without the fix in #14513, this test would fail with > assert ip.prefilter("foo") == "foo" E AssertionError: assert 'foo()' == 'foo'