fix(self-update): respect option flags

[vladdoster]

Description

Flags --help, --no-pager, and --quiet recognized by self-update command.

Related Issue(s)

Closes #632

Motivation and Context

Improve user experience

Usage examples

How Has This Been Tested?

Types of changes

• [ ] Breaking change (fix or feature that would cause existing functionality to change)
• [ ] Bug fix (non-breaking change which fixes an issue)
• [ ] Documentation change
• [ ] New feature (non-breaking change which adds functionality)

Checklist:

• [ ] All new and existing tests passed.
• [ ] I have added tests to cover my changes.
• [ ] I have updated the documentation accordingly.