Bump node and npm version to fix Deploy pipeline

[ryanjorgeac]

This pull request updates the project configuration to support Node.js 22 and pnpm, and improves the project metadata in package.json. The most important changes are grouped below.

Node.js and pnpm support:

• Updated .nvmrc to require Node.js version 22, and added an engines field in package.json to enforce this version.
• Added pnpm-specific configuration to package.json (including packageManager and pnpm.onlyBuiltDependencies) and to pnpm-workspace.yaml (with allowBuilds for key dependencies) to ensure compatibility and correct build behavior.

Project metadata improvements:

• Updated package.json with a new version, description, author, and license to better reflect the project and its ownership.

Script cleanup:

• Removed database management scripts for both development and test environments from package.json, likely to streamline or delegate these tasks elsewhere.