clang-tidy modernize-avoid-c-arrays in accessibility

Change-Id: Ic9c759fa78d47f0a8b989464ce1f65438da9064b
Reviewed-on: https://gerrit.libreoffice.org/70478
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

accessibility/source/standard/accessiblemenubasecomponent.cxx

@@ -32,6 +32,8 @@
 #include <vcl/window.hxx>
 #include <vcl/menu.hxx>
 
+#include <array>
+
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::uno;
@@ -114,7 +116,7 @@ void OAccessibleMenuBaseComponent::SetEnabled( bool bEnabled )
         {
             nStateType = AccessibleStateType::VISIBLE;
         }
-        Any aOldValue[2], aNewValue[2];
+        std::array<Any, 2> aOldValue, aNewValue;
         if ( m_bEnabled )
         {
             aOldValue[0] <<= AccessibleStateType::SENSITIVE;

accessibility/source/standard/vclxaccessibletoolboxitem.cxx

@@ -47,6 +47,8 @@
 
 #include <com/sun/star/accessibility/XAccessibleSelection.hpp>
 
+#include <array>
+
 // class VCLXAccessibleToolBoxItem ------------------------------------------
 
 using namespace ::com::sun::star::accessibility;
@@ -217,7 +219,7 @@ void VCLXAccessibleToolBoxItem::NotifyChildEvent( const Reference< XAccessible >
 
 void VCLXAccessibleToolBoxItem::ToggleEnableState()
 {
-    Any aOldValue[2], aNewValue[2];
+    std::array<Any, 2> aOldValue, aNewValue;
     if ( m_pToolBox->IsItemEnabled( m_nItemId ) )
     {
         aNewValue[0] <<= AccessibleStateType::SENSITIVE;