ENG-2684 Update workflows section

[agiron123]

Describe your changes and why you are making these changes

This PR updates the workflows section of Resources to show cards for each workflow used by an integration and also show the number of operators used by an integration.

Related issue number (if any)

ENG-2684

Loom demo (if any)

https://www.loom.com/share/0cbf5e7ae4cf4ccbb12784e061da79ee

Checklist before requesting a review

• [x] I have created a descriptive PR title. The PR title should complete the sentence "This PR...".
• [x] I have performed a self-review of my code.
• [x] I have included a small demo of the changes. For the UI, this would be a screenshot or a Loom video.
• [x] If this is a new feature, I have added unit tests and integration tests.
• [x] I have run the integration tests locally and they are passing.
• [x] I have run the linter script locally (See python3 scripts/run_linters.py -h for usage).
• [x] All features on the UI continue to work correctly.
• [x] Added one of the following CI labels:
  • run_integration_test: Runs integration tests
  • skip_integration_test: Skips integration tests (Should be used when changes are ONLY documentation/UI)