Update webpack to ^5.105.1 to address CVE-2025-68157#401

mattmasson merged 2 commits intomastermicrosoft/powerquery-parser:masterfrom

copilot/update-webpack-version-and-fix-vulnerabilitiesmicrosoft/powerquery-parser:copilot/update-webpack-version-and-fix-vulnerabilitiesCopy head branch name to clipboard