core: shift each component to its folder

[JonasBa]

Remove alertlink export backcompat after getsentry is merged

[codecov]

❌ 1 Tests Failed:

Tests completed	Failed	Passed	Skipped
8365	1	8364	3

View the top 1 failed test(s) by shortest run time

AccountSecurity cannot enroll without verified email

Stack Traces | 1.17s run time

Error: expect(jest.fn()).toHaveBeenCalled()

Expected number of calls: >= 1
Received number of calls:    0

Ignored nodes: comments, script, style
...
    at .../account/accountSecurity/index.spec.tsx:213:78
    at runWithExpensiveErrorDiagnosticsDisabled (.../sentry/sentry/node_modules/@.../dom/dist/config.js:47:12)
    at checkCallback (.../sentry/sentry/node_modules/@.../dom/dist/wait-for.js:124:77)
    at checkRealTimersCallback (.../sentry/sentry/node_modules/@.../dom/dist/wait-for.js:118:16)
    at Timeout.task [as _onTimeout] (.../sentry/sentry/node_modules/jsdom/lib/jsdom/browser/Window.js:520:19)
    at listOnTimeout (node:internal/timers:594:17)
    at processTimers (node:internal/timers:529:7)

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