fix(release): harden Cargo publish ordering and crates.io checks

[Hmbown]

Summary

Fixes the two release-tooling problems found while publishing v0.8.52:

• reorder release_crates into the actual workspace dependency order, so crates like codewhale-config are not published before their freshly-versioned dependencies such as codewhale-execpolicy
• send a crates.io-compliant user agent for release visibility checks, avoiding the 403 returned by bare curl requests under crates.io data-access policy

Refs #2643.

Verification

• bash -n scripts/release/crates.sh scripts/release/publish-crates.sh
• bash scripts/release/publish-crates.sh publish after v0.8.52 was fully published; all 15 crates skipped cleanly as already published

[gemini-code-assist]

Code Review

This pull request updates the release scripts by reordering the list of crates in crates.sh and adding a custom User-Agent header to crates.io API requests in publish-crates.sh. Feedback points out a dependency ordering issue in crates.sh where codewhale-tui and codewhale-agent are scheduled to be published before their dependency codewhale-core, which would cause the release process to fail.

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[gemini-code-assist]

The current ordering publishes codewhale-tui and codewhale-agent before codewhale-core. Since codewhale-tui (and likely codewhale-agent) depends on codewhale-core, publishing them in this order will fail on a fresh release because their dependency (codewhale-core) is not yet available on crates.io.

Moving codewhale-core to be published immediately after codewhale-config and before codewhale-agent and codewhale-tui resolves this dependency ordering issue.

Suggested change

	codewhale-config
	codewhale-agent
	codewhale-tui
	codewhale-core
	codewhale-app-server
	codewhale-tui-core
	codewhale-cli
	codewhale-config
	codewhale-core
	codewhale-agent
	codewhale-tui
	codewhale-app-server
	codewhale-cli

[Hmbown]

This exact release-script hardening is already included on the v0.9 stewardship branch as 05950d1d5 and is covered by green #2762 at 15c506b77.

I also re-ran bash -n scripts/release/crates.sh scripts/release/publish-crates.sh, bash scripts/release/publish-crates.sh dry-run, and ./scripts/release/check-versions.sh on the stewardship branch. Closing this source PR as superseded; #2643 remains open because its checklist still includes npm recovery and final verification work beyond this two-file Cargo publish hardening.