Add guest cycle count test with input from file.

[yaziciahmet]

Description

Adds a test to both generate an input file for the guest circuit, and also the test to build and run the circuit with the input file. Input files are not committed to repo since it is above 500MB. If anyone wants or needs to test cycles, you can download it from our private S3.

Linked Issues

• Fixes Add a new test to output the RISC0 cycle count #1467

Testing

Describe how these changes were tested. If you've added new features, have you added unit tests?

Docs

Describe where this code is documented. If it changes a documented interface, have the docs been updated?

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 77.4%. Comparing base (347d641) to head (68b8b84).

Additional details and impacted files

Files with missing lines	Coverage Δ
crates/risc0/src/host.rs	48.0% <ø> (ø)

... and 3 files with indirect coverage changes

[jfldde]

Might want to look into the perf.yml and cycle-diff.sh script. This can either be used in addition to this PR or removed if not relevant anymore