feat: Scaffolding for DeployAuthSystemInput

[maurelian]

TL;DR

Added DeployAuthSystemOuput contract and corresponding test.

Scope:

This PR is limited to defining the DeployAuthSystemOutput contract and tests.

[maurelian]

• feat: Scaffolding for DeployAuthSystem Script #11908
• feat: Scaffolding for DeployAuthSystemInput #11890 👈
• feat: Scaffolding for DeployAuthSystemInput #11889
• develop

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[semgrep-app]

Semgrep found 6 sol-style-return-arg-fmt findings:

• packages/contracts-bedrock/scripts/DeployOPChain.s.sol
  • L75 - Triage
  • L181 - Triage
  • L303 - Triage
• packages/contracts-bedrock/scripts/DeployImplementations.s.sol
  • L76 - Triage
  • L161 - Triage
  • L252 - Triage

Named return arguments to functions must be appended with an underscore (_)

_{Ignore this finding from sol-style-return-arg-fmt.}