docs(linter): Update no-invalid-regexp rule to expose documentation for config options

[connorshea]

Results in the following generated docs:

## Configuration

This rule accepts a configuration object with the following properties:

### allowConstructorFlags

type: `string[]`

default: `[]`

Case-sensitive array of flags that will be allowed.

Part of #14743.

[graphite-app]

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[Copilot]

Pull Request Overview

This PR updates the no-invalid-regexp rule to expose its configuration options in the generated documentation by adding JSON schema support. This allows users to see documentation for the allowConstructorFlags configuration option, including its type, default value, and description.

Key changes:

• Added JsonSchema derive macro to enable schema generation for the configuration struct
• Added config parameter to the rule declaration to link the configuration struct
• Updated field documentation to provide clearer description in generated docs

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[codspeed-hq]

CodSpeed Performance Report

Merging #14838 will not alter performance

_{Comparing connorshea:no-invalid-regexp-rule-docs (4fa7e8e) with main (7a420a1)}

Summary

✅ 4 untouched
⏩ 33 skipped¹

Footnotes

1. 33 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

[camc314]

Thank you!