chore(🐙): add github action badge

[wcandillon]

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[Copilot]

Pull Request Overview

This PR migrates the project from ESLint v7 to v9 configuration system and updates repository URLs. The primary purpose is to modernize the linting configuration and correct repository references.

• Migrates from legacy .eslintrc to the new flat config system with eslint.config.mjs
• Updates ESLint from v7.8.1 to v9.0.0 and corresponding config package
• Corrects repository URLs from redash to react-native-redash throughout the project
• Removes outdated ESLint disable comments that are no longer needed
• Updates CI badge from CircleCI to GitHub Actions

Reviewed Changes

Copilot reviewed 10 out of 12 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
eslint.config.mjs	New flat ESLint configuration file replacing legacy format
.eslintrc	Removed legacy ESLint configuration file
package.json	Updated ESLint dependencies and corrected repository URLs
README.md	Updated CI badge from CircleCI to GitHub Actions
src/tests/paths.ts	Removed unnecessary max-len ESLint disable comment
src/tests/matrix.ts	Removed no-shadow ESLint disable, renamed parameters, improved formatting
src/tests/Paths.test.ts	Removed unnecessary max-len ESLint disable comments
src/Paths.ts	Added trailing comma for consistency
src/Matrix4.ts	Added trailing comma for consistency
src/Matrix3.ts	Added trailing comma for consistency

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