Fix npm critical security issues

[ignaciocarre]

Summary

Upgrade dependencies with critical npm security warnings

Detail

After running npm audit we found that sdtt was having 1 critical notice:

# npm audit report

nth-check  <2.0.1
Severity: high
Inefficient Regular Expression Complexity in nth-check - https://github.com/advisories/GHSA-rp65-9cf3-cjxr
No fix available
node_modules/web-auto-extractor/node_modules/nth-check
  css-select  <=3.1.0
  Depends on vulnerable versions of nth-check
  node_modules/web-auto-extractor/node_modules/css-select
    cheerio  0.19.0 - 1.0.0-rc.3
    Depends on vulnerable versions of css-select
    node_modules/web-auto-extractor/node_modules/cheerio
      web-auto-extractor  *
      Depends on vulnerable versions of cheerio
      node_modules/web-auto-extractor
        structured-data-testing-tool  *
        Depends on vulnerable versions of web-auto-extractor
        node_modules/structured-data-testing-tool

Checklist

If you would like your code to be merged into master and released, please complete this checklist and raise a Pull Request.

• [x] Review commit history and ensure messages follow best practice (short, imperative, well written, combine commits where appropriate).
• [x] Ensure branch is up-to-date with master before raising a Pull Request (e.g. run git rebase origin/master).
• [x] Ensure commit history does not include any merges (use rebase, not merge).
• [x] Ensure all existing unit tests still run and pass.
• [x] Add additional unit test coverage where possible.
• [x] Keeping dependancies up to date and running npm audit fix to fix flagged issues is appreciated.
• [x] Respect existing conventions (e.g. this repository uses JavaScript not Typescript, and NPM not yarn).

[iaincollins]

Thanks for raising this, I'll test it and if it al seems fine merge it and get it published later today (good reminder that I should really automate the pipeline…)

[ignaciocarre]

Great @iaincollins!, I did run all the tests in my local env, all passing here. Automation sounds even better, having all those greens on this PR would be a relief 😅

Hope you can merge it asap, thanks!