feat(api-service): implement multi subscription with condition to topic fixes NV-6810#9370

djabarovgeorge wants to merge 7 commits intonextnovuhq/novu:nextfrom

nv-6810-implement-multi-subscription-with-condition-to-topicnovuhq/novu:nv-6810-implement-multi-subscription-with-condition-to-topicCopy head branch name to clipboard