feat(energy): add RSA key registration for Powerwall LAN clients#34

Bre77 merged 2 commits intomainTeslemetry/python-tesla-fleet-api:mainfrom

claude/add-rsa-key-registration-BqUGITeslemetry/python-tesla-fleet-api:claude/add-rsa-key-registration-BqUGICopy head branch name to clipboard