add cmd+i (mac), ctrl+i (linux/win) as additional intellisense trigger...

add cmd+i (mac), ctrl+i (linux/win) as additional intellisense trigger character, https://github.com/microsoft/vscode/issues/105207

src/vs/editor/contrib/suggest/suggestController.ts

@@ -598,7 +598,8 @@ export class TriggerSuggestAction extends EditorAction {
 			kbOpts: {
 				kbExpr: EditorContextKeys.textInputFocus,
 				primary: KeyMod.CtrlCmd | KeyCode.Space,
-				mac: { primary: KeyMod.WinCtrl | KeyCode.Space, secondary: [KeyMod.Alt | KeyCode.Escape] },
+				secondary: [KeyMod.CtrlCmd | KeyCode.KEY_I],
+				mac: { primary: KeyMod.WinCtrl | KeyCode.Space, secondary: [KeyMod.Alt | KeyCode.Escape, KeyMod.CtrlCmd | KeyCode.KEY_I] },
 				weight: KeybindingWeight.EditorContrib
 			}
 		});