feat(platforms): PO-2250 package dependencies 21 july 2026

[shamoon1997]

Greptile Summary

This PR updates package dependencies and adds pnpm resolution data. The main changes are:

• Upgrade Express and its transitive dependencies in the example app.
• Upgrade the root Mocha and Sinon development dependencies.
• Add a pnpm lockfile for the root package.

Confidence Score: 5/5

This looks safe to merge.

• No blocking issues found in the changed code.

Important Files Changed

Filename	Overview
package.json	Upgrades the root Mocha and Sinon development dependencies.
package-lock.json	Refreshes the root npm dependency resolutions.
pnpm-lock.yaml	Adds pnpm resolution data for the root package.
example/package.json	Upgrades Express in the example application.
example/package-lock.json	Refreshes the example application's Express dependency tree.

_{Reviews (3): Last reviewed commit: "feat: moch test-cases" | Re-trigger Greptile}

[codacy-production]

Not up to standards ⛔

🔴 Issues 1 high

Alerts:

⚠ 1 issue (≤ 0 issues of at least minor severity)

Results:
1 new issue

Category	Results
Security	1 high

View in Codacy

🟢 Metrics 0 complexity · 0 duplication

Metric	Results
Complexity	0
Duplication	✅ 0 (≤ 2 duplication)

View in Codacy

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_{TIP This summary will be updated as you push new changes.}