DO NOT MERGE: Git experiment

[yuvalsw]

This change is 

[Stavbe]

Reviewable status: 0 of 1 files reviewed, 1 unresolved discussion (waiting on @yuvalsw)

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stwo_cairo_prover/crates/prover/src/input/plain.rs line 28 at r1 (raw file):

        .collect_vec();

    // TODO(yg): revert

very bad

[Stavbe]

Reviewable status: 0 of 1 files reviewed, 1 unresolved discussion (waiting on @yuvalsw)

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stwo_cairo_prover/crates/prover/src/input/plain.rs line 29 at r1 (raw file):

    // TODO(yg): revert
    let program_len = felt_code.len();

very very bad

[Stavbe]

Reviewable status: 0 of 1 files reviewed, 2 unresolved discussions (waiting on @yuvalsw)

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stwo_cairo_prover/crates/prover/src/input/plain.rs line 29 at r2 (raw file):

    // TODO(yg): revertttt
    let program_len = felt_code.len();

test test

[yuvalsw]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @yuvalsw)

[yuvalsw]

Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @Stavbe)

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stwo_cairo_prover/crates/prover/src/input/plain.rs line 31 at r2 (raw file):

    let program_len = felt_code.len();
    let program = cairo_vm::types::program::Program::new_for_proof(
        vec![],

dfgdfg

[yuvalsw]

Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @Stavbe)

---

stwo_cairo_prover/crates/prover/src/input/plain.rs line 31 at r2 (raw file):

    let program_len = felt_code.len();
    let program = cairo_vm::types::program::Program::new_for_proof(
        vec![],

dfgdfg