fix(eslint-plugin): [prefer-readonly] refine report locations

[kirkwaiblinger]

Blocked by #8869 since they'll use a shared utility

PR Checklist

• Addresses an existing open issue: fixes Enhancement: Improve lint error report location #8543
• That issue was marked as accepting prs
• Steps in Contributing were taken

Overview

class Clazz {
  // before
  private shouldBeReadonly = () => { /* ... */ };
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  // after
  private shouldBeReadonly = () => { /* ... */ };
  ^^^^^^^^^^^^^^^^^^^^^^^^
}

[typescript-eslint]

Thanks for the PR, @kirkwaiblinger!

typescript-eslint is a 100% community driven project, and we are incredibly grateful that you are contributing to that community.

The core maintainers work on this in their personal time, so please understand that it may not be possible for them to review your work immediately.

Thanks again!

---

🙏 Please, if you or your company is finding typescript-eslint valuable, help us sustain the project by sponsoring it transparently on https://opencollective.com/typescript-eslint.

[netlify]

✅ Deploy Preview for typescript-eslint ready!

Name	Link
🔨 Latest commit	b5cad08
🔍 Latest deploy log	https://app.netlify.com/sites/typescript-eslint/deploys/661640471668c400080703a7
😎 Deploy Preview	https://deploy-preview-8894--typescript-eslint.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
Lighthouse	1 paths audited Performance: 97 (🔴 down 2 from production) Accessibility: 100 (no change from production) Best Practices: 92 (no change from production) SEO: 98 (no change from production) PWA: 80 (no change from production) View the detailed breakdown and full score reports

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[kirkwaiblinger]

extract and reuse utilities from #8869

[nx-cloud]

☁️ Nx Cloud Report

CI is running/has finished running commands for commit b5cad08. As they complete they will appear below. Click to see the status, the terminal output, and the build insights.

📂 See all runs for this CI Pipeline Execution

---

✅ Successfully ran 31 targets

• nx test eslint-plugin
• nx test eslint-plugin --coverage=false
• nx test type-utils
• nx run types:build
• nx test scope-manager
• nx test utils
• nx test parser
• nx test visitor-keys
• nx run repo-tools:postinstall-script
• nx test typescript-eslint
• nx test typescript-estree
• nx test rule-schema-to-typescript-types
• nx test repo-tools
• nx test ast-spec
• nx test eslint-plugin-internal
• nx run-many --target=build --parallel --exclude=website --exclude=website-eslint
• nx run-many --target=lint --parallel --exclude eslint-plugin
• nx test typescript-estree --coverage=false
• nx test visitor-keys --coverage=false
• nx run-many --target=typecheck --parallel
• nx test utils --coverage=false
• nx test typescript-eslint --coverage=false
• nx test eslint-plugin-internal --coverage=false
• nx test repo-tools --coverage=false
• nx test scope-manager --coverage=false
• nx test type-utils --coverage=false
• nx run integration-tests:test
• nx test parser --coverage=false
• nx test ast-spec --coverage=false
• nx test rule-schema-to-typescript-types --coverage=false
• nx run repo-tools:generate-configs

---

Sent with 💌 from NxCloud.