Adds monospace formatting in commit messages

[nzaytsev]

Description

Resolves #2350

Supported places that can be formatted:

• hover

• commit graph commit formatter

Non-supported places:

• line annotation (use :after pseudo element content that can only be a string)

• tree nodes (only string can be passed as the label of the tree node)

Checklist

• I have followed the guidelines in the Contributing document
• My changes follow the coding style of this project
• My changes build without any errors or warnings
• My changes have been formatted and linted
• My changes include any required corresponding changes to the documentation (including CHANGELOG.md and README.md)
• My changes have been rebased and squashed to the minimal number (typically 1) of relevant commits
• My changes have a descriptive commit message with a short title, including a Fixes $XXX - or Closes #XXX - prefix to auto-close the issue that your PR addresses

[axosoft-ramint]

It seems ok to me - the only question would be whether we are ok pulling in markdown-it for this, if there is a more lightweight way to achieve it. in the graph. Thoughts @eamodio ?

[axosoft-ramint]

Please include what issue it closes, and a link to the issue (see the entry in the line above this)

[nzaytsev]

updated

[nzaytsev]

@axosoft-ramint

the only question would be whether we are ok pulling in markdown-it for this, if there is a more lightweight way to achieve it. in the graph.

I'm pulling only ts lib as dev dependency. As far as I understand markdown-it is a part of vscode and can be used without additional pulling

[eamodio]

Applied some changes to leverage existing components