Revert exposing problems context menu

src/vs/platform/actions/electron-browser/menusExtensionPoint.ts

@@ -34,7 +34,6 @@ namespace schema {
 			case 'editor/title': return MenuId.EditorTitle;
 			case 'editor/context': return MenuId.EditorContext;
 			case 'explorer/context': return MenuId.ExplorerContext;
-			case 'problems/context': return MenuId.ProblemsPanelContext;
 			case 'editor/title/context': return MenuId.EditorTitleContext;
 			case 'debug/callstack/context': return MenuId.DebugCallStackContext;
 			case 'scm/title': return MenuId.SCMTitle;
@@ -128,11 +127,6 @@ namespace schema {
 				type: 'array',
 				items: menuItem
 			},
-			'problems/context': {
-				description: localize('menus.problemsContext', "The problems panel context menu"),
-				type: 'array',
-				items: menuItem
-			},
 			'editor/title/context': {
 				description: localize('menus.editorTabContext', "The editor tabs context menu"),
 				type: 'array',