CI Errors on Latest Version of Reactor-C-Py for Physical Actions PR

[arengarajan99]

Lingua-Franca PR in question: lf-lang/lingua-franca#1348

It appears the latest version of Reactor-C-Py is breaking lingua-franca CI due to mismatch between const and non-const qualified functions/variables:

• https://github.com/lf-lang/lingua-franca/runs/8166085012?check_suite_focus=true: At first glance, it looks like our integration with reactor-c is causing a redefinition of the function, which is caused by a mismatch between const char and char.

Would be good if someone familiar with this repo and reactor-c has a look at the CI errors and makes the changes to ensure matching signatures between reactor-c-py and reactor-c