Release/972.0.0

[Matt561]

Explanation

Bump the @metamask/money-account-balance-service to 1.0.0

References

Checklist

• I've updated the test suite for new or updated code as appropriate
• I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate
• I've communicated my changes to consumers by updating changelogs for packages I've changed
• I've introduced breaking changes in this PR and have prepared draft pull requests for clients and consumer packages to resolve them

---

Note

Medium Risk
This is primarily a version/changelog release bump, but it publishes a 1.0.0 major version that documents breaking API changes consumers must handle.

Overview
Updates release versions: the root monorepo version is bumped to 972.0.0, and @metamask/money-account-balance-service is bumped from 0.2.0 to 1.0.0.

Adds a 1.0.0 entry to the service changelog and updates the Unreleased compare link to start from @metamask/money-account-balance-service@1.0.0.

^{Reviewed by Cursor Bugbot for commit 6119b01. Bugbot is set up for automated code reviews on this repo. Configure here.}

[metamaskbotv2]

✅ No changelog changes needed.

[mcmire]

LGTM!