feat(new tool): Mermaid exporter

[dani-b-g]

#1564

[vercel]

@dani-b-g is attempting to deploy a commit to the Corentin Thomasset's Team Team on Vercel.

A member of the Team first needs to authorize it.

[sonarqubecloud]

Quality Gate passed

Issues
2 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[sharevb]

Hi @dani-b-g, implemented in my fork (as your PR is far better than what I did), if you arr interested in up to date version of it-tools, I made kind of a fork here : https://.com/sharevb/it-tools (https://sharevb-it-tools.vercel.app/ and docker images https://.com/sharevb/it-tools/pkgs/container/it-tools)

[dani-b-g]

Hi @dani-b-g, implemented in my fork (as your PR is far better than what I did), if you arr interested in up to date version of it-tools, I made kind of a fork here : https://.com/sharevb/it-tools (https://sharevb-it-tools.vercel.app/ and docker images https://.com/sharevb/it-tools/pkgs/container/it-tools)

Sure, you can merge it. Thanks, sharevb.