Fix profile session location

[paustint]

For user profiles where active sessions are shown, our local location service was not handled correctly where the shape of the data had a wrapper object that was not included from ip-api

Added graceful shutdown handling for jetstream core api server

Copilot reviewed 5 out of 6 changed files in this pull request and generated no comments.

Files not reviewed (1)

• apps/jetstream/src/app/components/profile/2fa/Profile2fa.tsx: Evaluated as low risk

Comments suppressed due to low confidence (1)

apps/jetstream/src/app/components/profile/session/ProfileSessionItem.tsx:101

• [nitpick] The display of the estimated location is inconsistent. Consider using the same format as when latitude and longitude are present.

return <span>(Est. location: {estimatedLocation})</span>;