feat(tangle-dapp): Restake Overview Page

[AtelyPham]

Summary of changes

Provide a detailed description of proposed changes.

• [x] Implement the UI for the restake overview page.
• [x] Implement the restake vaults table with API integrated.
• [x] Implement the restake operators table with API integrated.

Proposed area of change

Put an x in the boxes that apply.

• [ ] apps/bridge-dapp
• [ ] apps/hubble-stats
• [ ] apps/stats-dapp
• [x] apps/tangle-dapp
• [ ] apps/testnet-leaderboard
• [ ] apps/faucet
• [ ] apps/zk-explorer
• [ ] libs/webb-ui-components

Reference issue to close (if applicable)

Specify any issues that can be closed from these changes (e.g. Closes #233).

• Closes https://github.com/webb-tools/webb-dapp/issues/2520
• Closes https://github.com/webb-tools/webb-dapp/issues/2468

Screen Recording

If possible provide a screen recording of proposed change.

https://github.com/user-attachments/assets/53983e7d-40ec-4a6f-9cfc-954b98d5b060

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