Tabulate doc coverage output using markdown

[vvvito]

Resolves #46

What has changed?

Introduces a new argument called cov_format that accepts string (default) or markdown for the compute doc command.

Outputs the results to the terminal in either the default string format, or in a markdown friendly format

Example

dbt-coverage compute doc --cov-format markdown

results in:

[mrshu]

Thank you for the PR @vvvito!

It looks rather nice -- I had only one suggestion about the use of Enum -- do let me know if that would make sense to you.

Also, would you mind adding yourself to the CHANGELOG.md just as on the link below? That would help us make sure we attribute your work correctly 🙂

https://github.com/slidoapp/dbt-coverage/pull/38/files#diff-06572a96a58dc510037d5efa622f9bec8519bc1beab13c9f251e97e657a9d4edR9

Thanks!

[vvvito]

Thanks @mrshu
Updated cov_format argument to now accept a CoverageFormat enum object with either 'string' or 'markdown' as potential values - resolving to STRING_TABLE or MARKDOWN_TABLE enum entries.

Also updated Changelog with attribution and resolved conflicts between other PRs

[mrshu]

Thanks a bunch @vvvito, just one last comment and this is good to go!

[mrshu]

Thanks again @vvvito, this was now released in 0.3.0 (the latest version on PyPI)!

I also took the liberty of adding a short section on it to the docs: https://github.com/slidoapp/dbt-coverage#markdown-output-with---cov-format

I hope you like it!