Error out on permissions config accounts-allowlist validation errors.[#7138]

[krsh24]

PR description

When allow_accountlist in "permissions_config.toml" have duplicate or incorrect Ethereum addresses the functionality is to throw IllegalStateException during start-up. Currently, the validation errors are ignored and not logged to the log file as well. This change will ensure the config file is valid before starting up the node.

Fixed Issue(s)

https://github.com/hyperledger/besu/issues/7138

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• [ ] Checked out our contribution guidelines?
• [ ] Considered documentation and added the doc-change-required label to this PR if updates are required.
• [ ] Considered the changelog and included an update if required.
• [ ] For database changes (e.g. KeyValueSegmentIdentifier) considered compatibility and performed forwards and backwards compatibility tests

Locally, you can run these tests to catch failures early:

• [x] unit tests: ./gradlew build
• [x] acceptance tests: ./gradlew acceptanceTest
• [ ] integration tests: ./gradlew integrationTest
• [ ] reference tests: ./gradlew ethereum:referenceTests:referenceTests