[VQueues] Concrete implementation of invoker throttling

[AhmedSoliman]

I'm not loving this, but it works well enough to unblock.

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• [Invoker] Wire up ReservedResource to replace the old Permit #4649
• Move resource permits into worker-api #4648
• Merging invoker-api and worker-api into a single crate #4647
• [VQueues] Introduce sys_vqueues datafusion table #4635
• [Invoker] Make service partition-owned and preserve metric labels #4646
• [VQueues] Adds sys_scheduler and sys_user_limits tables #4644
• [DataFusion] Unify partition leader status and leader query protocol #4643
• -> [VQueues] Concrete implementation of invoker throttling #4642

[github-actions]

Test Results

  8 files    8 suites   5m 14s ⏱️
 53 tests  53 ✅ 0 💤 0 ❌
233 runs  233 ✅ 0 💤 0 ❌

Results for commit 6da3278.

♻️ This comment has been updated with latest results.

[chatgpt-codex-connector]

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