This change moves the extension uri opener contribution point to instead use the internal `IExternalOpener` api instead of the more generic `IOpener` api. This is required since external uri openers should see the resolved uri that has gone through port forwarding, not the raw uri that the user clicked on

We already have this event for electron based webviews

Part of #105446

#110226

This should make the call a little faster.

Partof #78438

Avoid timeouts in mirroring terminals to the extension host

fixes #110821

enable trusted types by keep a yelling default policy for a day to two, https://github.com/microsoft/vscode/issues/103699

Do not compile `/test/` and `/build/` scripts during postinstall, the scripts get compiled explicitly during CI

Do not ignore errors from $spawnExtHostProcess

This change allows remote extension to handle elevation if they want.
Fixes microsoft/vscode-remote-release#3922

This reverts commit d687818f.

refince CSP for trusted types but don't yet enable it, https://github.com/microsoft/vscode/issues/103699

use default tt policy to workaround electron webview innerHTML-usage, https://github.com/microsoft/vscode/issues/113975

add (disabled but almost ready) CSP for trusted types, https://github.com/microsoft/vscode/issues/103699

trusted types - loader should use trusted script url when using script tags, https://github.com/microsoft/vscode/issues/103699