fix: add toggle button aria label

Author: iobuhov

packages/shared/widget-plugin-filtering/src/controls/combobox/Combobox.tsx

@@ -50,7 +50,7 @@ export const Combobox = observer(function Combobox(props: ComboboxProps) {
                     placeholder: props.inputPlaceholder
                 })}
             />
-            <button className={cls.toggle} {...getToggleButtonProps()}>
+            <button className={cls.toggle} {...getToggleButtonProps({ "aria-label": "Show options" })}>
                 <Arrow className={cls.stateIcon} />
             </button>
             <ClearButton

packages/shared/widget-plugin-filtering/src/controls/tag-picker/TagPicker.tsx

@@ -102,7 +102,7 @@ export const TagPicker = observer(function TagPicker(props: TagPickerProps): Rea
                     })}
                 />
             </div>
-            <button className={cls.toggle} {...getToggleButtonProps()}>
+            <button className={cls.toggle} {...getToggleButtonProps({ "aria-label": "Show options" })}>
                 <Arrow className={cls.stateIcon} />
             </button>
             <ClearButton