[gherkin-c] Make gherkin-c up to date

[brasmusson]

Summary

Update gherkin-c from v7.0.4 standard to v24.0.x standard

Details

Remaining work:

• Add a plugin interface to the id generation
  Rather that having gherkin-c to know how to generated UUID:s, let the client of gherkin-c provide such a component. Thereby gherkin-c become less complex or have fewer dependencies.

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue).
• New feature (non-breaking change which adds functionality).
• Breaking change (fix or feature that would cause existing functionality to not work as expected).

Checklist:

• The change has been ported to Java.
• The change has been ported to Ruby.
• The change has been ported to JavaScript.
• The change has been ported to Go.
• The change has been ported to .NET.
• I've added tests for my code.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have updated the CHANGELOG accordingly.

[aurelien-reeves]

I have not enough recent experience to do a proper, secure review of C code :'(

Regarding the build, and anything else, it looks fine