fix(bigquery-firestore-export): notify this instance's topic when linking a config - #2960

fix(bigquery-firestore-export): notify this instance's topic when linking a config#2960

IzaakGough wants to merge 3 commits into

kitsfirebase/extensions:kitsfrom

fix/bfe-link-notification-topicfirebase/extensions:fix/bfe-link-notification-topicCopy head branch name to clipboard