Update Code to 1.94.2 (#7026)

* Update Code to 1.94.2

* Convert from yarn to npm

This is to match VS Code.  We were already partially using npm for the
releases so this is some nice alignment.

* Update caniuse-lite

This was complaining on every unit test.

* Update eslint

I was having a bunch of dependency conflicts and eslint seemed to be the
culprit so I just removed it and set it up again, since it seems things
have changed quite a bit.

* Update test dependencies

I was getting oom when running the unit tests...updating seems to work.

* Remove package.json `scripts` property in release

The new pre-install script was being included, which is dev-only.

This was always the intent; did not realize jq's merge was recursive.

* Remove jest and devDependencies in release as well

* Update test extension dependencies

This appears to be conflicting with the root dependencies.

* Fix playwright exec

npm does not let you run binaries like yarn does, as far as I know.

* Fix import of server-main.js

* Fix several tests by waiting for selectors

patches/insecure-notification.diff

@@ -17,9 +17,9 @@ Index: code-server/lib/vscode/src/vs/workbench/browser/client.ts
 --- code-server.orig/lib/vscode/src/vs/workbench/browser/client.ts
 +++ code-server/lib/vscode/src/vs/workbench/browser/client.ts
 @@ -1,7 +1,10 @@
- import { Disposable } from 'vs/base/common/lifecycle';
-+import { localize } from 'vs/nls';
-+import { INotificationService, Severity } from 'vs/platform/notification/common/notification';
+ import { Disposable } from "../../base/common/lifecycle.js";
++import { localize } from '../../nls.js';
++import { INotificationService, Severity } from '../../platform/notification/common/notification.js';
  
  export class CodeServerClient extends Disposable {
  	constructor (