feat(snaps): Add Snap export tracking hook to Snap controller init

[david0xd]

Description

This PR adds MetaMetrics tracking hook to Snap controller init. This way we delegate Snap export tracking to Snap controller.

Related issues

Related PR:
MetaMask/snaps#3281
MetaMask/metamask-extension#31553

Notes

• Requires Snaps release.
• Snaps PR: feat: Add Snap export handler usage tracking snaps#3281
• Targets Snaps release when ready.

Manual testing steps

1. TBD

Screenshots/Recordings

Before

n/a

After

n/a

Pre-merge author checklist

• I’ve followed MetaMask Contributor Docs and MetaMask Mobile Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[github-actions]

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud