use better group for "close" related actions

src/vs/workbench/browser/parts/editor/editor.contribution.ts

@@ -416,11 +416,11 @@ if (isMacintosh) {
 }
 
 // Editor Title Context Menu
-MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_EDITOR_COMMAND_ID, title: nls.localize('close', "Close") }, group: 'navigation', order: 10 });
-MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_OTHER_EDITORS_IN_GROUP_COMMAND_ID, title: nls.localize('closeOthers', "Close Others") }, group: 'navigation', order: 20 });
-MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_EDITORS_TO_THE_RIGHT_COMMAND_ID, title: nls.localize('closeRight', "Close to the Right") }, group: 'navigation', order: 30, when: ContextKeyExpr.has('config.workbench.editor.showTabs') });
-MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_UNMODIFIED_EDITORS_COMMAND_ID, title: nls.localize('closeAllUnmodified', "Close Unmodified") }, group: 'navigation', order: 40 });
-MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_EDITORS_IN_GROUP_COMMAND_ID, title: nls.localize('closeAll', "Close All") }, group: 'navigation', order: 50 });
+MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_EDITOR_COMMAND_ID, title: nls.localize('close', "Close") }, group: '1_close', order: 10 });
+MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_OTHER_EDITORS_IN_GROUP_COMMAND_ID, title: nls.localize('closeOthers', "Close Others") }, group: '1_close', order: 20 });
+MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_EDITORS_TO_THE_RIGHT_COMMAND_ID, title: nls.localize('closeRight', "Close to the Right") }, group: '1_close', order: 30, when: ContextKeyExpr.has('config.workbench.editor.showTabs') });
+MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_UNMODIFIED_EDITORS_COMMAND_ID, title: nls.localize('closeAllUnmodified', "Close Unmodified") }, group: '1_close', order: 40 });
+MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.CLOSE_EDITORS_IN_GROUP_COMMAND_ID, title: nls.localize('closeAll', "Close All") }, group: '1_close', order: 50 });
 MenuRegistry.appendMenuItem(MenuId.EditorTitleContext, { command: { id: editorCommands.KEEP_EDITOR_COMMAND_ID, title: nls.localize('keepOpen', "Keep Open") }, group: '3_preview', order: 10, when: ContextKeyExpr.has('config.workbench.editor.enablePreview') });
 
 // Editor Commands for Command Palette