upgrading coana to version 15.10.53

[socket-pr-bot]

Summary

• Upgrades @coana-tech/cli from 15.10.49 to 15.10.53.
• The changelog note lands under ## [Unreleased]; the release workflow picks the Socket CLI version and promotes the block.
• This PR was created automatically by a bot.

Engine changelog

For what is included in this engine release, see the reachability analysis changelog.

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Note

Medium Risk
Pins a new Coana engine version used for reachability and fix flows, so scan/fix behavior may shift without Socket CLI source changes; the diff is dependency-only.

Overview
Bumps the bundled Coana reachability engine by updating @coana-tech/cli from 15.10.49 to 15.10.53 in package.json, with matching pnpm-lock.yaml resolution changes.

Adds an [Unreleased] changelog entry documenting the Coana CLI upgrade; release automation will fold this into the next Socket CLI version. Behavior changes for reachability, manifest generation, and socket fix come from the new Coana build—see the reachability analysis changelog for engine details.

^{Reviewed by Cursor Bugbot for commit bb7bcdb. Configure here.}

[socket-pr-bot]

Superseded by #1558.