chore: downgrade snaps-controllers peer dependency from ^9.10.0 to ^9.7.0

[ccharly]

Explanation

This change was not required, and bumping peer dependency does require the "consumer" of that packages to potentially update his packages too, which would result in a breaking change for the accounts-controller here.

References

• Release 254.0.0 #4956 (comment)

Changelog

N/A (since we would revert to the state of the last release of the accounts-controller for that specific line).

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 highlighted breaking changes using the "BREAKING" category above as appropriate
• I've prepared draft pull requests for clients and consumer packages to resolve any breaking changes

[mcmire]

Makes sense! Thank you.