- Rename some SFIZZ_ prefixed definitions where possible to permit some modules
to be generic and be reused in other projects, keep project' information
in the same place and more explicit
- Fixed non-compliant code formatting
After the repository split the vst submodule was pointing to master,
which currently points to 3.7.7, which doesn't build with our current, custom static auwrapper on macOS.
Restore the previous version in use and wait for a proper update of all components.
