fix: tooltip z index to prevent items showing through (#1186)

Author: setchy

src/components/fields/Tooltip.tsx

@@ -19,7 +19,7 @@ export const Tooltip: FC<ITooltip> = (props: ITooltip) => {
     >
       <QuestionIcon className="text-blue-500 ml-1" />
       {showTooltip && (
-        <div className="absolute bg-white dark:bg-gray-sidebar border border-gray-300 rounded p-2 shadow">
+        <div className="absolute bg-white dark:bg-gray-sidebar border border-gray-300 rounded p-2 shadow z-10">
           <div className="text-gray-700 dark:text-white text-xs text-left">
             {props.tooltip}
           </div>