Multiline defaults break markdown tables

[c0m1c5an5]

If the default value of a key is a multi-line string, the resulting readme markdown table is broken.

Input:

## @param robots Static robots.txt content served by ALB load balancer for SEO/web crawler control
robots: "User-agent: *\nDisallow: /\n"

Or (produces the same result):

## @param robots Static robots.txt content served by ALB load balancer for SEO/web crawler control
robots: |
  User-agent: *
  Disallow: /

Result:

### Global parameters

| Name     | Description                                                                       | Value                        |
| -------- | --------------------------------------------------------------------------------- | ---------------------------- |
| `robots` | Static robots.txt content served by ALB load balancer for SEO/web crawler control | `User-agent: *
Disallow: /
` |

I suggest replacing all newlines inside the default value with "\n" (escaped newline) when writing it to a markdown table cell. This will at least keep the table in a correct format.

[github-actions]

This Issue has been automatically marked as "stale" because it has not had recent activity (for 15 days). It will be closed if no further activity occurs. Thanks for the feedback.

[github-actions]

Due to the lack of activity in the last 5 days since it was marked as "stale", we proceed to close this Issue. Do not hesitate to reopen it later if necessary.