fix(wir): remove provider helper action carriers

[e54-bot]

Summary

• Remove the provider-specific Action::Debug and Action::Print variants from canonical WIR.
• Remove their dedicated emitter, validator, dump, and element-count paths.
• Keep native HUD output on the catalog-backed generic createHudText action path.
• Document the native Workshop evidence and provider ownership boundary.

Validation

• cargo test --workspace --all-targets
• cargo clippy --workspace --all-targets -- -D warnings
• cargo fmt --all --check
• cargo run -p workshop-rs --bin workshop-catalog-gen -- check
• git diff --check

Fixes #129