feat: add description for --check flag to build options

[3w36zj6]

Description

I added description for --check flag to CLI build options help.

Related #10224

Type of change

• New feature (non-breaking change which adds functionality)

How Has This Been Tested?

• When you build and run with the --help flag, the build options with the added description for the --check flag will be displayed

Test Environment:

• OS: Ubuntu 24.04.1 LTS
• @graphql-codegen/...: latest
• NodeJS: 20

Checklist:

• I have followed the CONTRIBUTING doc and the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[changeset-bot]

⚠️ No Changeset found

Latest commit: 68e46f7

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