Remove GenevaController message

[Lmh-java]

Description

Remove GenevaController message in primitive.proto

Testing Done

• Thunderscope ran
• GitHub CIs passed

Resolved Issues

resolves #3194

Review Checklist

It is the reviewers responsibility to also make sure every item here has been covered

• [X] Function & Class comments: All function definitions (usually in the .h file) should have a javadoc style comment at the start of them. For examples, see the functions defined in thunderbots/software/geom. Similarly, all classes should have an associated Javadoc comment explaining the purpose of the class.
• [X] Remove all commented out code
• [X] Remove extra print statements: for example, those just used for testing
• [X] Resolve all TODO's: All TODO (or similar) statements should either be completed or associated with a github issue

[Lmh-java]

seems good. I grep the entire project and we don't seem to use it anywhere?

Thanks. No occurrences found here either