.Net: SK Process - Sample 3 Food related samples

[esttenorio]

Description

Adding more SK Processes samples:

• Creating SK Process Event Builder: helps link process events to Steps internal events
• Adding samples to showcase:
  • reuse of steps]
  • use of steps specific functions
  • how to make use of step functions that output multiple events
  • use of cycles: FoodRuined -> must prepare the food from scratch

For additional details check the GettingStartedWithProcesses/README.md file

Contribution Checklist

• The code builds clean without any errors or warnings
• The PR follows the SK Contribution Guidelines and the pre-submission formatting script raises no violations
• All unit tests pass, and I have added new tests where possible
• I didn't break anyone 😄