feat(nextjs): Add Sentry.logger examples to example pages when logs are enabled #1127

sergical wants to merge 2 commits intomastergetsentry/sentry-wizard:masterfrom

sergiydybskiy/devex-155-add-logs-to-sentry-example-page-and-api-endpoint-if-logsgetsentry/sentry-wizard:sergiydybskiy/devex-155-add-logs-to-sentry-example-page-and-api-endpoint-if-logsCopy head branch name to clipboard