fix: remove redundant Python assignments

[FrankChen021]

Created by GPT-5.6-Sol.

Summary

• keep only the memory configuration returned for services whose adjusted allocation is not reused
• discard the intentionally unused output of jar extraction and move commands instead of repeatedly redefining the NOTICE output variable
• add the required trailing newline to the NOTICE helper

This directly addresses all three py/multiple-definition CodeQL warnings without changing command execution or output behavior.

Validation

• both modified scripts compile with Python 3 py_compile
• git diff --check passed

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[FrankChen021]

I have reviewed the code for correctness, edge cases, concurrency, and integration risks; no issues found.

Reviewed 2 of 2 changed files.

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This is an automated review by Codex GPT-5.6-Sol