message: docs(index): fix typo fontsize to fontSize
diff: @@ -63,7 +63,7 @@ const sampleCode = `
  <Text mt={2}>$119/night</Text>
  <Flex mt={2} align="center">
  <Box as={MdStar} color="orange.400" />
  - <Text ml={1} fontsize="sm"><b>4.84</b> (190)</Text>
  + <Text ml={1} fontSize="sm"><b>4.84</b> (190)</Text>
  </Flex>
  </Box>
  `
  