Release wasm-tools 1.212.0 (#1645)

* Release wasm-tools 1.212.0

[automatically-tag-and-release-this-commit]

* Remove dwarf test

The output changes between versions so not going to be able to easily
update

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Co-authored-by: Auto Release Process <auto-release-process@users.noreply.github.com>
Co-authored-by: Alex Crichton <alex@alexcrichton.com>

Author: 3 people