Replace yarn resolutions entry for axios security patch with version bump

[MajorLift]

Explanation

• Removes yarn resolutions entry for axios that pinned it to a version patched for a level high security threat.
• Resolves security issue by updating axios via a contentful version bump.
  • axios is a transitive dependency of core: @metamask/notification-services-controller > contentful > axios.

References

• Fixes yarn resolutions introduced by: Set yarn resolutions for dependencies affected by dependabot security alerts #4632

Changelog

@metamask/notification-services-controller

### Changed

- Bump `contentful` from `^10.3.6` to `^10.15.0` ([#4637](https://github.com/MetaMask/core/pull/4637))

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

[Gudahtt]

LGTM!