fix: exclude 'dir' props from label and description requirements

[js07]

• Stop requiring label and description properties for 'dir' props
• Refactor label/description exemption logic for props
• Add test cases for 'dir' type props in component tests
• Update actions/checkout and actions/setup-node to v4 in PR check WF to fix: getCacheEntry failed: Cache service responded with 503

Addresses this eslint warning:

[Copilot]

Pull Request Overview

This PR implements a fix to exempt "dir" props from requiring label and description properties by refactoring the exemption logic and updating tests accordingly. Key changes include:

• Refactoring the exemption logic in index.js by replacing the default interface check with a new isExemptFromLabelDescriptionRequirement function.
• Updating component tests in tests/rules.test.js and tests/components.js to include "dir" prop test cases.
• Bumping dependency versions in the GitHub workflow and package.json for reliability.

Reviewed Changes

Copilot reviewed 5 out of 6 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
tests/rules.test.js	Updated to support multiple valid components with the new validComponents field
tests/components.js	Added test components for "dir" props
package.json	Version bumped from 0.2.4 to 0.2.5
index.js	Updated exemption logic for label/description based on prop type ("dir")
.github/workflows/pull-request-checks.yaml	Updated checkout and setup-node actions versions

Comments suppressed due to low confidence (1)

index.js:24

• [nitpick] Consider adding inline documentation to explain the exemption logic, specifically clarifying why dir props are exempt alongside default interface props, to aid future maintainers.

function isExemptFromLabelDescriptionRequirement(propertyName, properties) {