Tracing utils and Zephyr run scripts moved from util folder

[erlingrj]

Addresses #1946 and #1947. Mainly removing all the tracing related utilities from lingua-franca/util and instead putting them in reactor-c. We also install them to /usr/local/bin by default (together with the RTI) but allow overriding of this.

Related PRs:
Docs: lf-lang/lf-lang.github.io#151
reactor-c: lf-lang/reactor-c#259

[erlingrj]

This is ready for merge. The reason why some of the CI is still pending is that these tasks are moved to reactor-c. But the CI uses the ci.yml from master always so it will not take effect until it is merged.

@ChadliaJerad FYI we are moving the trace utils to reactor-c, Marten made me aware of that you are working on some of the tracing tools in another branch.

[cmnrd]

Thanks for addressing this @erlingrj!

I removed the tracing CI checks from the list of required checks.

[edwardalee]

Merging this into master without merging reactor-c 259 means that the tracing utilities are no longer available at all. Can we reverse this merge until we are ready to merge both?

[erlingrj]

Alternatively, can anyone see what is the problem of the CI for reactor-c? It cant find some tags in the lingua-franca repository

[ChadliaJerad]

This is ready for merge. The reason why some of the CI is still pending is that these tasks are moved to reactor-c. But the CI uses the ci.yml from master always so it will not take effect until it is merged.

@ChadliaJerad FYI we are moving the trace utils to reactor-c, Marten made me aware of that you are working on some of the tracing tools in another branch.

Sure. I will handle this.