feat: disable sentry if telemetry is off

packages/hoppscotch-app/helpers/sentry.ts

@@ -0,0 +1,8 @@
+import { useContext } from "@nuxtjs/composition-api"
+import * as Sentry from "@sentry/browser"
+
+export function useSentry() {
+  // TODO: Make Sentry load lazy at some point ? (see nuxt/sentry)
+  const { $sentry } = useContext()
+  return $sentry as any as typeof Sentry
+}