Proto commits in tracel-ai/burn

These 4 commits are when the Protocol Buffers files have changed:

Commit:25348cf
Author:Joshua Ferguson
Committer:GitHub

Separating ONNX parsing from burn-import (#1921) * separating onnx parsing from burn-import * ran clippy and cargo-fmt * removed unused deps from onnx-ir * fixed clippy warnings that were causing run-checks to fail * removed dead code * removed unused dependencies from burn-import * updated contributor-book, updated publish.yml, added readme * update cargo lock * formatted md document with prettier, rephrased sentence * missed the errors with reduce_prod_conversion during merge * formatted onnx-to-burn-conversion-tool.md, forgot to save

The documentation is generated from this commit.

Commit:4427768
Author:Sylvain Benner
Committer:GitHub

[refactor] Move burn crates to their own crates directory (#1336)

Commit:1d3bbaa
Author:Caio Piccirillo
Committer:GitHub

Typos (#608)

Commit:df980d5
Author:Dilshod Tadjibaev
Committer:GitHub

Add foundation for importing ONNX files (#297)