chore: deployment broadcasts + Deployments.md chains

[hanzel98]

Summary

• Adds Foundry broadcast artifacts for deploy scripts on chains 324 (ZKsync Era / referenced as ZkSync in docs) and 43114 (Avalanche C-Chain): CaveatEnforcers, DelegationFramework, EIP7702StatelessDeleGator, SimpleFactory.
• Updates documents/Deployments.md to include ZkSync and Avalanche C-Chain in the supported mainnets list.

Notes

• Contract verification script is not included in this change set.

PR checklist

• Review broadcast JSON paths and chain IDs
• Follow-up: add verification tooling/scripts if desired

---

Note

Low Risk
Primarily adds deployment broadcast JSON artifacts and a documentation update; no runtime or contract logic changes, but incorrect artifacts/chain IDs could confuse release verification.

Overview
Adds Foundry broadcast artifacts for deterministic deployments on ZkSync Era (324) and Avalanche C-Chain (43114), covering scripts like DeployCaveatEnforcers, DeployDelegationFramework, and DeployEIP7702StatelessDeleGator (and related run-latest pointers).

Updates documents/Deployments.md to list ZkSync and Avalanche C-Chain among supported mainnet deployment chains.

^{Reviewed by Cursor Bugbot for commit 94912a8. Bugbot is set up for automated code reviews on this repo. Configure here.}