Disable scroll to command keybindings on mac in a11y mode

Part of #78402

src/vs/workbench/contrib/terminal/browser/terminal.contribution.ts

@@ -450,11 +450,11 @@ actionRegistry.registerWorkbenchAction(new SyncActionDescriptor(ResizePaneDownTe
 actionRegistry.registerWorkbenchAction(new SyncActionDescriptor(ScrollToPreviousCommandAction, ScrollToPreviousCommandAction.ID, ScrollToPreviousCommandAction.LABEL, {
 	primary: 0,
 	mac: { primary: KeyMod.CtrlCmd | KeyCode.UpArrow }
-}, KEYBINDING_CONTEXT_TERMINAL_FOCUS), 'Terminal: Scroll To Previous Command', category);
+}, ContextKeyExpr.and(KEYBINDING_CONTEXT_TERMINAL_FOCUS, CONTEXT_ACCESSIBILITY_MODE_ENABLED.negate())), 'Terminal: Scroll To Previous Command', category);
 actionRegistry.registerWorkbenchAction(new SyncActionDescriptor(ScrollToNextCommandAction, ScrollToNextCommandAction.ID, ScrollToNextCommandAction.LABEL, {
 	primary: 0,
 	mac: { primary: KeyMod.CtrlCmd | KeyCode.DownArrow }
-}, KEYBINDING_CONTEXT_TERMINAL_FOCUS), 'Terminal: Scroll To Next Command', category);
+}, ContextKeyExpr.and(KEYBINDING_CONTEXT_TERMINAL_FOCUS, CONTEXT_ACCESSIBILITY_MODE_ENABLED.negate())), 'Terminal: Scroll To Next Command', category);
 actionRegistry.registerWorkbenchAction(new SyncActionDescriptor(SelectToPreviousCommandAction, SelectToPreviousCommandAction.ID, SelectToPreviousCommandAction.LABEL, {
 	primary: 0,
 	mac: { primary: KeyMod.CtrlCmd | KeyMod.Shift | KeyCode.UpArrow }