fix(eslint-plugin): [no-shadow] fix static class generics for class expressions

[peanutenthusiast]

PR Checklist

• Addresses an existing open issue: fixes Bug: [no-shadow] 'T' in static method is already declared in upper scope when class is in a factory function #7664
• That issue was marked as accepting prs
• Steps in Contributing were taken

Overview

This PR adds an extra check for whether the parent of a type parameter declaration is a Class Expression

[typescript-eslint]

Thanks for the PR, @peanutenthusiast!

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!

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✅ Successfully ran 20 targets

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

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[JoshuaKGoldberg]

Glorious. Thanks! ✨