chore: docs, CI, tooling, and dotli integration for the Rust core

[pgherveou]

Updates CLAUDE.md/README, CI workflows, Makefile, deny.toml, changesets, and linguist attributes for generated code, and bumps the dotli submodule to the host integration that consumes the WASM runtime.

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Stack

Part of the Rust core runtime port (umbrella: #104), split into a reviewable stack. Merge bottom-up.

1. feat(truapi): add testing API and versioned wiring #248 — truapi: testing API + versioned wiring
2. feat(truapi-platform): add host capability traits #249 — truapi-platform: host capability traits
3. feat(truapi-codegen): emit Rust dispatcher, wire table, and host callbacks #254 — truapi-codegen: Rust dispatcher + wire table
4. feat(truapi-server): add host logic primitives #255 — truapi-server: host logic primitives
5. feat(truapi-server): add wire and chain infrastructure #256 — truapi-server: wire and chain infrastructure
6. feat(truapi-server): add platform runtime and host bridge #250 — truapi-server: platform runtime and host bridge
7. feat(host-wasm): add @parity/truapi-host-wasm runtime #252 — host-wasm: @parity/truapi-host-wasm runtime
8. chore: docs, CI, tooling, and dotli integration for the Rust core #253 — docs, CI, tooling, dotli integration 👈

[replghost]

Small suggestion from the runtime-boundary review: after ./scripts/codegen.sh in the Codegen job, consider adding:

- name: Check generated Rust output is committed
  run: git diff --exit-code -- rust/crates/truapi-server/src/generated

- name: Check Rust/TS wire table parity
  run: TRUAPI_REQUIRE_GENERATED_TS=1 cargo test -p truapi-server --test wire_table_ts_parity

That would make generated Rust dispatcher/wire-table drift and TS/Rust wire-table parity fail in CI directly, instead of relying on the broader workspace test behavior.