[Amber] Fix: [Amber] docs/internal/adr/README.md table is out of date

[github-actions]

Automated Fix by Amber Agent

This PR addresses issue #790 using the Amber background agent.

Changes Summary

• Action Type: auto-fix
• Commit: bfb2a1d
• Triggered by: Issue label/command

Pre-merge Checklist

• All linters pass
• All tests pass
• Changes follow project conventions (CLAUDE.md)
• No scope creep beyond issue description

Reviewer Notes

This PR was automatically generated. Please review:

1. Code quality and adherence to standards
2. Test coverage for changes
3. No unintended side effects

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🤖 Generated with Amber Background Agent

Closes #790

[ktdreyer]

This fixes the issue by only respecting the issue titlte. It fixes is in the wrong direction. It corrects the README table, rather than removing the table altogether.

[ktdreyer]

remove the table altogether, per the reasoning in the linked GH issue

[ambient-code]

Merge Readiness — Blockers Found

Check	Status	Detail
CI	pass	—
Merge conflicts	pass	—
Review comments	FAIL	CHANGES_REQUESTED from @ktdreyer
Jira hygiene	warn	No Jira reference found
Staleness	pass	—
Diff overlap risk	—	—

This comment is auto-generated by the PR Overview workflow and will be updated when the PR changes.