[WIP] Replace yargs with native util.parseArgs for argument parsing

[Copilot]

• Analyze the current yargs usage in lib/cli.js
• Rewrite lib/cli.js to use Node.js native util.parseArgs instead of yargs
  • Implement command routing with alias support
  • Implement global and per-command option parsing
  • Implement --no-X boolean negation pre-processing
  • Implement multi-character alias expansion (e.g. --sv → --skipValidation)
  • Implement help text output (--help)
  • Implement --version support
  • Preserve all existing command handlers and validation
  • Coerce commitHistory string → number after parsing (util.parseArgs only supports 'string'/'boolean' types)
• Remove yargs from dependencies and @types/yargs from devDependencies in package.json
• Remove yargs JSDoc reference from lib/index.js
• Fix typos from code review: continously → continuously, environmetns → environments, don not → do not
• Fix grammar from code review: Interactive questions → Skip interactive questions
• All 302 tests pass, linter shows no new errors, CodeQL shows 0 alerts

Original prompt

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This section details on the original issue you should resolve

<issue_title>[TASK] replace yargs with native util.parseArgs([config])</issue_title>
<issue_description>Docs: https://nodejs.org/api/util.html#utilparseargsconfig

We should check if this has any drawbacks because yargs is quite heavy</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes [TASK] replace yargs with native util.parseArgs([config]) #2529

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[JoernBerkefeld]

@copilot try again