fix(core): Prevent infinite recursion when event processor throws#19110

logaretm merged 2 commits intodevelopgetsentry/sentry-javascript:developfrom

awad/js-1606-event-processor-errors-cause-silent-event-loss-via-infinitegetsentry/sentry-javascript:awad/js-1606-event-processor-errors-cause-silent-event-loss-via-infiniteCopy head branch name to clipboard