remove web extension kind from the setting schema

src/vs/workbench/contrib/remote/common/remote.contribution.ts

@@ -97,13 +97,11 @@ const extensionKindSchema: IJSONSchema = {
 	type: 'string',
 	enum: [
 		'ui',
-		'workspace',
-		'web'
+		'workspace'
 	],
 	enumDescriptions: [
 		localize('ui', "UI extension kind. In a remote window, such extensions are enabled only when available on the local machine."),
-		localize('workspace', "Workspace extension kind. In a remote window, such extensions are enabled only when available on the remote."),
-		localize('web', "Web worker extension kind. Such an extension can execute in a web worker extension host.")
+		localize('workspace', "Workspace extension kind. In a remote window, such extensions are enabled only when available on the remote.")
 	],
 };