[Copilot] Update loader-utils dependency#2458
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Update loader-utils to >= 1.4.2
Summary
Upgrades the
loader-utilsdependency to a minimum of v1.4.2 across the entire dependency tree. This addresses known prototype pollution vulnerabilities present in older versions (CVE-2022-37601, CVE-2022-37603).Changes
package.json: Added a"loader-utils": "1.4.2"override forless-vars-loader, which was the only package still pulling in the vulnerableloader-utils@0.2.17.patches/less-vars-loader+1.1.0.patch: Created apatch-packagepatch to fix a compatibility issue introduced by the upgrade. The olderloader-utils@0.2.xparseQuery()API accepted empty query strings, but1.4.xrequires them to start with?. The patch replacesloaderUtils.parseQuery(this.query)withloaderUtils.getOptions(this), which is the recommended API forloader-utilsv1.x.package-lock.json: Updated to reflect the resolved dependency change.Verification
npm run build:ci) passes.npm ls loader-utilsconfirms every resolved instance is now >= 1.4.2.