fix: hints

src/ui_kit/QuizPreview/QuizPreviewQuestionTypes/Emoji.tsx

@@ -41,11 +41,13 @@ export default function Emoji({ question }: Props) {
               label={
                 <Box sx={{ display: "flex", alignItems: "center", gap: 2 }}>
                   <Typography>{`${variant.extendedText} ${variant.answer}`}</Typography>
+                  {variant.hints && (
                     <Tooltip title="Подсказка" placement="right">
                       <Box>
                         <InfoIcon />
                       </Box>
                     </Tooltip>
+                  )}
                 </Box>
               }
             />

src/ui_kit/QuizPreview/QuizPreviewQuestionTypes/Images.tsx

@@ -95,11 +95,13 @@ export default function Images({ question }: Props) {
                 }}
               >
                 <Typography>{variant.answer}</Typography>
-                <Tooltip title="Подсказка" placement="right">
+                {variant.hints && (
+                  <Tooltip title={variant.hints} placement="right">
                     <Box>
                       <InfoIcon />
                     </Box>
                   </Tooltip>
+                )}
               </Box>
             </ButtonBase>
           ))}

src/ui_kit/QuizPreview/QuizPreviewQuestionTypes/Variant.tsx

@@ -51,11 +51,13 @@ export default function Variant({ question }: Props) {
                   <Typography data-cy="variant-answer">
                     {variant.answer}
                   </Typography>
+                  {variant.hints && (
                     <Tooltip title={variant.hints} placement="right">
                       <Box>
                         <InfoIcon />
                       </Box>
                     </Tooltip>
+                  )}
                 </Box>
               }
             />

src/ui_kit/QuizPreview/QuizPreviewQuestionTypes/Varimg.tsx

@@ -56,11 +56,13 @@ export default function Varimg({ question }: Props) {
                 label={
                   <Box sx={{ display: "flex", alignItems: "center", gap: 2 }}>
                     <Typography>{variant.answer}</Typography>
-                    <Tooltip title="Подсказка" placement="right">
+                    {variant.hints && (
+                      <Tooltip title={variant.hints} placement="right">
                         <Box>
                           <InfoIcon />
                         </Box>
                       </Tooltip>
+                    )}
                   </Box>
                 }
               />