Remove useSentry hook, reorganize in SoapboxHead

src/hooks/index.ts

@@ -19,7 +19,6 @@ export { useOwnAccount } from './useOwnAccount';
 export { usePrevious } from './usePrevious';
 export { useRefEventHandler } from './useRefEventHandler';
 export { useRegistrationStatus } from './useRegistrationStatus';
-export { useSentry } from './useSentry';
 export { useSettings } from './useSettings';
 export { useSoapboxConfig } from './useSoapboxConfig';
 export { useSystemTheme } from './useSystemTheme';

src/hooks/useSentry.ts

@@ -1,50 +0,0 @@
-import { useEffect } from 'react';
-
-/** Hook to start Sentry. Should only be called once. */
-function useSentry(dsn: string | undefined) {
-  useEffect(() => {
-    if (dsn) {
-      startSentry(dsn).catch(console.error);
-    }
-  }, [dsn]);
-}
-
-/** Start Sentry. */
-async function startSentry(dsn: string): Promise<void> {
-  const [Sentry, { Integrations: Integrations }] = await Promise.all([
-    import('@sentry/react'),
-    import('@sentry/tracing'),
-  ]);
-
-  Sentry.init({
-    dsn,
-    debug: false,
-    integrations: [new Integrations.BrowserTracing()],
-
-    // Filter events.
-    // https://docs.sentry.io/platforms/javascript/configuration/filtering/
-    ignoreErrors: [
-      // Network errors.
-      'AxiosError',
-      // sw.js couldn't be downloaded.
-      'Failed to update a ServiceWorker for scope',
-      // Useful for try/catch, useless as a Sentry error.
-      'AbortError',
-      // localForage error in FireFox private browsing mode (which doesn't support IndexedDB).
-      // We only use IndexedDB as a cache, so we can safely ignore the error.
-      'No available storage method found',
-    ],
-    denyUrls: [
-      // Browser extensions.
-      /extensions\//i,
-      /^chrome:\/\//i,
-      /^moz-extension:\/\//i,
-    ],
-
-    // We recommend adjusting this value in production, or using tracesSampler
-    // for finer control
-    tracesSampleRate: 1.0,
-  });
-}
-
-export { useSentry };