* fix: quit when chromium is fully started

* test: remove hacks on app.quit

* chore: RunUntilIdle is unnecessary

* fix: add patch to disable remote layer APIs

* fix: add patch to disable remote accessibility APIs

* fix: add patch to disable private window frame APIs

* fix: add patch to disable NSURLFileTypeMappings API

Electron's `AtomNSWindow` implements `accessibilityAttributeValue` to
provide various accessibility info to the OS, including window titles.

Chromium 75 changed to Apple's newer accessibility API for window titles
in the super class that `AtomNSWindow` inherits from. macOS still
supports both the old and new style APIs, but it will prefer the new
style if it is implemented.  This means the Electron window title is
being ignored because the newer API at the Chromium level has taken
precedence.

By implementing the newer accessibility API in `AtomNSWindow`, this
restores correct accessibility window titles in macOS Electron apps.

This is a regression has been present since Electron 6.0.0 (the first
release including the Chromium change above).

Backport of #21372. This also backports a tiny bit of #19988.

Notes: Fix flicker when switching between BrowserViews after creating new BrowserView

* fix: backgroundThrottling rwh assignment

* fix: disable DOM timer throttling

* chore: fix typo

* ci: use system python to download external binaries on MacOS

* ci: manually download external binaries for all OS

* build: use python3 to download external binaries (#21184)

* build: use python3 to download external binaries

* Update config.py

(cherry picked from commit d34ba76e)

* update for python3

* Update all the print

* Revert "build: use python3 to download external binaries (#21184)"

This reverts commit 0f4ebda10fcec668afd7a9bcd2fbba800a31e582.

* Revert "Update all the print"

This reverts commit 64a423bdbeeab9751b06d636d5da91be8843f9a2.

* Revert "update for python3"

This reverts commit 349ccafa435832cf22fe7ef11b9144ac6d12d1f0.

* Use older depot_tools for 6-1-x

Backports https://chromium-review.googlesource.com/c/chromium/src/+/1917603
and relevant bits from https://chromium-review.googlesource.com/c/chromium/src/+/1652661

Backports https://chromium-review.googlesource.com/c/v8/v8/+/1769479

* Revert "fix: handle WM_GETMINMAXINFO instead of letting chromium do it (#19928) (#20001)"

This reverts commit fb82bfa7.

* fix: don't reset the width and height when correcting window placement

* fix: explicitly resize the contents when exiting html fullscreen while in OS fullscreen

* test: ensure HTML fullscreen toggles while in OS fullscreen

This was a regression in #16125, which unintentionally put
`GlobalShortcutListener::RegisterAccelerator` into a
`#if defined(OS_MACOSX)` block.

Notes: Fix broken `globalShortcut.registerAll()` on Windows and Linux

* fix: backport patch for webaudio

* chore: update patches

(cherry picked from commit b3e76571)

Backport of #20829

Notes: Fix flicker when switching between `BrowserView`s

* chore: update build_bring_back_node_with_ltcg_configuration.patch

set default value for node_with_ltcg=true

* fix: move ltcg definition to Release configuration