Add cucumber-testing-steps to the FDC3 project in LFX

## Minor Issue

In order that we can re-used FDC3 feature files across multiple languages, I have created/extracted four different language implementations of our cucumber / quick pickle libraries to

https://github.com/robmoffat/standard-cucumber-steps

This issue is to re-ingest these back into the FDC3 project to allow us to complete language bindings for Go and C# (Java is already done, I will raise a further issue to bring that in).

### Area of Issue

- [ ] App Directory
- [ ] API
- [ ] Context Data
- [ ] Intents
- [ ] Desktop Agent Bridging
- [ ] Use Cases
- [x] Other

Review the standard-cucumber-steps repository and the open linked pull request #1890 first, then determine how its implementations should be re-ingested into FDC3. Done means the shared Cucumber/Quick Pickle feature files support completing the Go and C# language bindings in the FDC3 project.

Written by the indexing model from the issue text.