release: 157.0.0

[FrederikBolding]

Release candidate for 157.0.0. Mainly includes the RPC method refactor to use the messenger.

---

Note

Medium Risk
Medium risk because this release bumps @metamask/snaps-rpc-methods to 16.0.0 with breaking API changes (messenger now required and hook validation now throws), which can break consumers and runtime wiring if not updated correctly.

Overview
Release bump to 157.0.0. Updates workspace/package versions and changelogs across snaps-rpc-methods (16.0.0), snaps-controllers (20.0.5), snaps-jest (10.1.3), snaps-sdk (11.1.1), and snaps-simulation (4.1.4).

Refreshes example Snap snap.manifest.json files and CLI/tests by updating platformVersion from 11.1.0 to 11.1.1 and regenerating source.shasum values (including build/watch fixtures and manifest validation tests).

^{Reviewed by Cursor Bugbot for commit db885e7. Bugbot is set up for automated code reviews on this repo. Configure here.}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.58%. Comparing base (84c2d21) to head (db885e7).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3999   +/-   ##
=======================================
  Coverage   98.58%   98.58%           
=======================================
  Files         425      425           
  Lines       12368    12368           
  Branches     1949     1949           
=======================================
  Hits        12193    12193           
  Misses        175      175           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.