Remove final reshapes even for Quartus

[jmitrevs]

Description

A final Reshape for io_parallel is removed for Vivado, but currently not for Quartus. This PR also enables this for Quartus. Also, since it's actually for io_parallel, I moved it from the streaming passes to the optimization passes.

Type of change

• [x] Bug fix (non-breaking change that fixes an issue)
• [x] New feature (non-breaking change which adds functionality)

Tests

This was found importing a READS model for the Quartus backend. Probably a unit test should be added. I will try to do that.

Checklist

• [x] I have read the guidelines for contributing.
• [x] I have commented my code, particularly in hard-to-understand areas.
• [x] My changes generate no new warnings.
• [ ] I have added tests that prove my fix is effective or that my feature works.