Merge autoland to mozilla-central. a=merge

browser/app/profile/firefox.js

browser/base/content/test/general/browser_ctrlTab.js

...nents/colorways/assets/independent-voices-collection.avif

browser/components/colorways/colorwaycloset.css

browser/components/colorways/jar.mn

browser/components/customizableui/CustomizableUI.jsm

browser/components/customizableui/content/panelUI.js

browser/components/extensions/parent/ext-browserAction.js

...ents/extensions/test/browser/browser_ext_popup_corners.js

...mponents/extensions/test/browser/browser_ext_tabs_hide.js

.../components/extensions/test/browser/head_browserAction.js

browser/components/firefoxview/tests/browser/browser.ini

...mponents/newtab/aboutwelcome/lib/AboutWelcomeDefaults.jsm

browser/components/newtab/lib/OnboardingMessageProvider.jsm

browser/components/urlbar/QuickActionsLoaderDefault.sys.mjs

...r/components/urlbar/tests/browser/browser_quickactions.js

browser/extensions/webcompat/data/shims.js

browser/extensions/webcompat/manifest.json

browser/locales/en-US/browser/browser.ftl

browser/themes/BuiltInThemeConfig.jsm