feat: apply resolutions to all yarn workspaces in a project

[JamesPatrickGill]

• Follows CONTRIBUTING rules

What does this PR do?

This reproduces the behaviour in yarn2 where root resolutions apply to all workspaces and workspace resolutions are ignored.

Ideally merged once this goes in snyk/nodejs-lockfile-parser#126

[github-actions]

	Warnings
⚠️	Since the CLI is unifying on a standard and improved tooling, we're starting to migrate old-style imports and exports to ES6 ones. A file you've modified is using either module.exports or require(). If you can, please update them to ES6 import syntax and export syntax. Files found: src/lib/plugins/nodejs-plugin/yarn-workspaces-parser.ts

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[jan-stehlik]

nice one @JamesPatrickGill 🚢