Issue #3246211 by longwave, alexpott: Update to Stylelint 14

core/.stylelintrc.json

core/misc/dropbutton/dropbutton.css

core/misc/print.css

core/modules/image/css/image.admin.css

core/modules/system/tests/css/system.module.css

.../modules/system/tests/modules/common_test/common_test.css

...es/system/tests/modules/common_test/common_test.print.css

core/modules/taxonomy/css/taxonomy.theme.css

core/package.json

...ofiles/demo_umami/themes/umami/css/theme/filter.admin.css

core/scripts/dev/commit-code-check.sh

...Drupal/KernelTests/Core/Theme/ConfirmClassyCopiesTest.php

core/themes/bartik/css/print.css

core/themes/bartik/css/theme/filter.admin.css

core/themes/claro/css/classy/components/indented.css

core/themes/claro/css/components/shortcut.pcss.css

core/themes/classy/css/components/indented.css

core/themes/olivero/css/base/fonts.css

core/themes/olivero/css/base/fonts.pcss.css

core/themes/seven/css/classy/components/indented.css