fix(cli): avoid printing logs on --version/--help

[felipecrs]

Changes

This PR fixes a bug in the Renovate CLI where it was printing logs to stdout before handling the --version and --help flags, which caused the output to be unparsable by tools that expect only the version or help text.

## BEFORE ##
$ renovate --version
 INFO: Renovate started
       "renovateVersion": "0.0.0-semantic-release"
 WARN: Config validation errors found
       "configType": "config.js",
       "errors": [
         {
           "topic": "Configuration Error",
           "message": "Invalid configuration option: reportFormatting"
         }
       ]
0.0.0-semantic-release

## AFTER ##
$ renovatte --version
0.0.0-semantic-release

Context

Please select one of the following:

• This closes an existing Issue, Closes: #
• This doesn't close an Issue, but I accept the risk that this PR may be closed if maintainers disagree with its opening or implementation

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Please select one option and, if yes, briefly describe how AI was used (e.g., code, tests, docs) and which tool(s) you used.

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• Yes — substantive assistance (AI-generated non‑trivial portions of code, tests, or documentation).
• Yes — other (please describe):

Documentation (please check one with an [x])

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• No documentation update is required

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• Newly added/modified unit tests, or
• No unit tests, but ran on a real repository, or
• Both unit tests + ran on a real repository

The public repository:

[github-actions]

🎉 This PR is included in version 43.93.0 🎉

The release is available on:

• GitHub release
• 43.93.0

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