fix: await EE to load

[fl-y]

Description

Requires https://github.com/EmerisHQ/emeris-extension/pull/140 to function

Fixes: https://github.com/EmerisHQ/emeris-extension/issues/114

Feature flags

N/A

Testing

Load the extension with the attached PR's build and see if the extension connects properly

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[github-actions[bot]]

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[fl-y]

Doesn't work - will put back to review after confirming it functioning