chore(vscode): update to 1.53.2

These conflicts will be resolved in the following commits. We do it this way so
that PR review is possible.

lib/vscode/src/vs/platform/sharedProcess/node/sharedProcess.ts

@@ -0,0 +1,34 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { NativeParsedArgs } from 'vs/platform/environment/common/argv';
+import { LogLevel } from 'vs/platform/log/common/log';
+
+export interface ISharedProcess {
+
+	/**
+	 * Toggles the visibility of the otherwise hidden
+	 * shared process window.
+	 */
+	toggle(): Promise<void>;
+}
+
+export interface ISharedProcessConfiguration {
+	readonly machineId: string;
+	readonly windowId: number;
+
+	readonly appRoot: string;
+
+	readonly userEnv: NodeJS.ProcessEnv;
+
+	readonly sharedIPCHandle: string;
+
+	readonly args: NativeParsedArgs;
+
+	readonly logLevel: LogLevel;
+
+	readonly nodeCachedDataDir?: string;
+	readonly backupWorkspacesPath: string;
+}