* add: solidity-verifier workspace member

* chore: Update toolchain to 1.74

* feat: Add basic clap cli interface for solidity verifier

This includes a cli parser that serves as a way to the user to generate the desired Solidity contracts.

* chore: Expose SoldityVerifier template struct

* feat: Finish first working version

* change: Modify some settings

* fix: Fix rebase conflicts

* chore: Leave resolver 2 for workspace

* chore: Rename KZG+G16 template

Now the template refers to Nova + Cyclefold and has a Warning attached to it

* fixup

* chore: Rename to NovaCyclefoldDecider the template

* chore: Change constructors to `new` instead of `from`

* add: ProtocolData trait helper

This trait helps to treat the serialized data required by the Template
as a single element while still allowing a flexible usage.

This is specially interesting as allows the cli to operate considering a
single path of input data where all the data for the selected protocol
co-exists. Reducing the amount of parsing and arguments the user needs
to pass to the cli.

* chore: Create `From` impls formally

Previously we had functions called `from` which had nothing to do with
the trait `From`. This addresses this issue and fixes it.

Now both `new` and `from` are avaliable. But `from` follows the `From`
trait.

* add: Support G16, KZG and Nova+Cyclefold in cli

This adds a `render` fn for `Protocol` which makes it easier to add new
protocols to the CLI as is mainly based in the `ProtocolData` impl
behind the scenes of the selected protocol.

Aside from that, this commit reworks some minor parts of the CLI config
as shorteners for commands or adding `pragma` as an optional parameter.

* chore: Adapt `main.rs` to new cli changes

As seen, this allows to have a much easier `main.rs` which doesn't have
to do any `match` over the selected protocol.

* chore: Make solidity helper fns `cfg(test)`

* chore: Rework folding-schemes-solidity structure

* chore: Remove g1_crs_batch_points_len from KZGData

* add: Serde tests for all template targets

* tmp: Add NovaCyclefold testing

* add: HeaderInclusion template

When we use templates that are composed by others (as happens with
`NovaCyclefold` one) we sadly see that the License and the `pragma`
attributes are rendered once per sub-template.

This generic structure solves this issue by being actually the only item
rendered which has a sub-template the template we indeed want to render
at the end.

* chore: Add tests for NovaCyclefold contract

This also includes small changes to the lib architecture such as adding
constants for GPL3_SDPX_IDENTIFIER or move the default pragma versions
used to `mod.rs`

* chore: Update g16 to use HeaderInclusion template rendering

Now the `ProtocolData` impl falls back to the usage of `HeaderInclusion`
it is easier to handle complex templates like `NovaCyclefold`.

* add: Small builder-pattern to construct HeaderInclusion Templates

As mentioned in previous commits, the idea is that the header is set on
an automatic wrapper template applied to the one that we actually want
to render.

This builder pattern makes it less complex to do such a thing. Specially
avoiding unidiomatic `From` implementations.

* remove: sdpx & pragma from KZG template

Those are externalized and handled by HeaderInclusion template utility

* chore: Update templates to use HeaderInclusion builder

* chore: Update tests to use HeaderInclusion builderPattern

* remove: fixed pragma version in novacyclefold template

* chore: Accept Into<Template> in builder

* tmp: Only KZG return passes. Fix Groth

* fix: Prevent `revert` from paniking for negative tests

* feat: Merge G16 and KZG contract results in NovaCyclefold

* chore: Add assets for quicker/easier testing

Now instead of generating the protocoldata & proofs on each test, we just deserialize

* fix: Address clippy & warnings

* fix: Spelling to prevent PR farmers LOL

* chore: Add about and long_about to CLI tool

* add: README.md

* chore: Revert  asset-based testing approach

* remove: Assets folder

* fix: Rebase issues

* fix: use &mut for Reader

* fix: rebase error with Contract name

* chore: Reduce tests LOC with setup fn

* chore: Set MIT license indentifier for CLI & KZG

* chore: Add extra usage example

* chore: Update novacyclefold contract comments on soundess

* chore: Typo

* chore: Allow type complexity clippy for setup fn

* chore: Address Pierre's comments

* chore: Rename workspace members

- folding-schemes-solidity -> soliity-verifiers

* Implement Nova IVC's new & prove_step methods

Implement Nova IVC's new & prove_step methods (without CycleFold part yet)

* transcript.absorb_point err handling, and update C.xy() usage

* add transcript usage to IVC prove, add NovaTranscript trait extending Transcript trait, refactor NIFS.P to allow absorbing in transcript inbetween

* Implement Nova's IVC.V method (without CycleFold part yet)

* clippy lints

* move challenge r computation in-circuit

* reuse computed points with coordinates over CF (non-native) to save constraints in AugmentedFCircuit

(constraint count went down ~6k)

* rm 128 bit constant

* add params to Errors

* Updates from review suggestions. Additionally refactored nova/nifs fold, and rm transcript from nova/IVC.

- Updates from PR suggestions
- Additionally updated:
  - in nova/nifs.rs: reuse folded_committed_instance for verify_folded_instance, computationally is the same, but reusing the same code so avoiding duplication and having an error on one of the two versions.
  - in nova/ivc.rs: remove transcript from IVC (not needed, it uses the RO)