chore(deps): update dpdm to version 4.0.1, glob to version 13.0.6, and test-exclude to version 8.0.0; remove deprecated packages

[balazs-szucs]

Description of Changes

bszuc@brios:~/Stirling-PDF-wsl/frontend$ npm ci

added 839 packages, and audited 840 packages in 24s

179 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities

---

Checklist

General

• I have read the Contribution Guidelines
• I have read the Stirling-PDF Developer Guide (if applicable)
• I have read the How to add new languages to Stirling-PDF (if applicable)
• I have performed a self-review of my own code
• My changes generate no new warnings

Documentation

• I have updated relevant docs on Stirling-PDF's doc repo (if functionality has heavily changed)
• I have read the section Add New Translation Tags (for new translation tags only)

Translations (if applicable)

• I ran scripts/counter_translation.py

UI Changes (if applicable)

• Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR)

Testing (if applicable)

• I have tested my changes locally. Refer to the Testing Guide for more details.

[Copilot]

Pull request overview

This PR updates the frontend’s Node dev-tooling dependency tree to newer versions (dpdm v4, glob v13, test-exclude v8) and removes deprecated packages, likely to address deprecations/security issues and keep tooling current.

Changes:

• Bump dpdm devDependency to ^4.0.1.
• Remove deprecated license-checker from devDependencies (lockfile cleanup reflects removal).
• Add an npm overrides entry to force test-exclude to ^8.0.0 (and update lockfile resolution accordingly, including glob@13.0.6).

Reviewed changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated 2 comments.

File	Description
frontend/package.json	Updates dpdm, removes license-checker, adds overrides for test-exclude.
frontend/package-lock.json	Locks updated dependency graph (dpdm 4.x, glob 13.x, test-exclude 8.x) and prunes removed/deprecated packages.

Files not reviewed (1)

• frontend/package-lock.json: Language not supported

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.