message: Fixed default value of variant, size and variantColor in the Tag page documentation
diff: @@ -39,7 +39,7 @@ import { Tag, TagIcon, TagLabel, TagCloseButton } from "@chakra-ui/core";
  {["sm", "md", "lg"].map(size => (
  <Tag size={size} key={size} variantColor="cyan">
  <TagIcon icon="add" size="12px" />
  - <TagLabel>Green</TagLabel>
  + <TagLabel>Cyan</TagLabel>
  </Tag>
  ))}
  </Stack>
  @@ -50,13 +50,13 @@ import { Tag, TagIcon, TagLabel, TagCloseButton } from "@chakra-ui/core";
  ```jsx
  <Stack spacing={4} isInline>
  <Tag variantColor="cyan">
  - <TagLabel>Green</TagLabel>
  + <TagLabel>Cyan</TagLabel>
  <TagIcon icon="check" size="12px" />
  </Tag>
  {/* You can also use custom svg icons */}
  <Tag variantColor="teal">
  - <TagLabel>Green</TagLabel>
  + <TagLabel>Teal</TagLabel>
  <TagIcon icon={MdSettings} />
  </Tag>
  </Stack>
  @@ -74,7 +74,7 @@ import { Tag, TagIcon, TagLabel, TagCloseButton } from "@chakra-ui/core";
  variant="solid"
  variantColor="cyan"
  >
  - <TagLabel>Green</TagLabel>
  + <TagLabel>Cyan</TagLabel>
  <TagCloseButton />
  </Tag>
  ))}
  @@ -99,7 +99,7 @@ import { Tag, TagIcon, TagLabel, TagCloseButton } from "@chakra-ui/core";
  ## Props
  | Name | Type | Default | Description |
  -| -------------- | ---------------------------- | ------- | --------------------------------------- |
  -| `variant` | `solid`, `subtle`, `outline` | `solid` | The variant style of the tag component. |
  -| `size` | `sm`, `md`, `lg` | `md` | The size of the tag component. |
  -| `variantColor` | `string` | | The color scheme of the tag variant. |
  +| -------------- | ---------------------------- | -------- | --------------------------------------- |
  +| `variant` | `solid`, `subtle`, `outline` | `subtle` | The variant style of the tag component. |
  +| `size` | `sm`, `md`, `lg` | `lg` | The size of the tag component. |
  +| `variantColor` | `string` | `gray` | The color scheme of the tag variant. |
  