- Updated `README.md` and `CONTRIBUTING.md` to streamline contribution instructions.
- Removed references to running tests (`npm test`) as part of the contribution process to reduce complexity for contributors.
- Adjusted steps to focus on creating feature branches, using conventional commit messages, and submitting pull requests.
- Simplified `package.json` by removing unused devDependencies (`jest`, `@types/jest`, `ts-jest`) to reflect the updated process.
