chore(clang): upgrade to clang 22

[coleaeason]

Details

As with the other PRs, this upgrades this repo to clang 22. The only functional change in this repo is the switch from atomic_store and atomic_load to atomic with .load(), the previous pattern was deprecated in c++-20, but not marked deprecated until we upgraded from libstdc++-13-dev to libstdc++-16-dev

Fixed Issues

Related https://github.com/Expensify/Expensify/issues/659917

Tests

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Internal Testing Reminder: when changing bedrock, please compile auth against your new changes

[chatgpt-codex-connector]

💡 Codex Review

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Reviewed commit: 9d5e34203a

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[chatgpt-codex-connector]

Restore the checkout before using the local action

On tag/release runs this job now starts with uses: ./.github/actions/composite/download-binaries, but the preceding checkout was removed and each GitHub Actions job gets a fresh workspace. Without checking out the repository first, the runner cannot resolve the local composite action path, so the release upload job fails before restoring, stripping, or uploading the Bedrock binary.

Useful? React with 👍 / 👎.