MAINT Add pytest.mark.xfail_browsers and use it to reduce boilerplate. Use a decorator to indicate which browsers we want to xfail test. This works for `run_in_pyodide` as well as normal tests.
[build_ext]
disable_platform_guessing=True
enable_zlib=True
enable_jpeg=True
enable_freetype=True
enable_webp=True
disable_lcms=True
disable_tiff=True
disable_xcb=True
disable_webpmux=True
disable_jpeg2000=True
disable_imagequant=True

[build_ext]
disable_platform_guessing=True
enable_zlib=True
enable_jpeg=True
enable_freetype=True
enable_webp=True
disable_lcms=True
disable_tiff=True
disable_xcb=True
disable_webpmux=True
disable_jpeg2000=True
disable_imagequant=True
