Fixes one type check issue and works around  https://github.com/microsoft/TypeScript/issues/37480

Bumps [acorn](https://github.com/acornjs/acorn) from 5.7.1 to 5.7.4.
- [Release notes](https://github.com/acornjs/acorn/releases)
- [Commits](https://github.com/acornjs/acorn/compare/5.7.1...5.7.4)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: NDaniel Imms <daimms@microsoft.com>

Also replaces a weird use of `.bind` that was causing issues with the update. I've tried to refactor the code to preseve the existing behavior

This reverts commit 67e6aef0.

https://github.com/xtermjs/xterm.js/compare/a840db3...c5593bd

Fixes #90303

Updates to build VS Code using TS 3.8.1 (which require fixing a newly caught type error)

Also updates our shipped JS/TS version to 3.8.1-rc

* Revert "revert back to electron 6 (#89245)"

This reverts commit 5d498736.

* chore: update electron@7.1.11

Fixes #90029

Bump node-native-keymap to 2.1.1 for easier arm64 cross-compilation

* chore: bump electron@7.0.0

* chore: update api

* chore: Bump electron@7.0.1

* chore: bump electron@7.1.0

* chore: Bump electron@7.1.1

* chore: Bump electron@7.1.2

* FIXME: Skip webview tests that have improper shutdown path

* chore: Bump electron@7.1.3

* bump electron@7.1.5

* debug test failures

* chore: bump electron@7.1.7

* skip test for https://github.com/microsoft/vscode/issues/87330Co-authored-by: NBenjamin Pasero <benjamin.pasero@gmail.com>

Diff: https://github.com/xtermjs/xterm.js/compare/2a9e16b...fbeb45d

- Adding FluffOS to xtermjs user list xtermjs/xterm.js#2663
- Flag lines as wrapped after CUP in windows mode xtermjs/xterm.js#2667

Part of #85839

We want more testing of the TS nightly bits