Listener registration returned by addOnConfigUpdateListener. Calling its method remove stops
the associated listener from receiving config updates and unregisters itself.
If remove is called and no other listener registrations remain, the connection to the real-time
RC backend is closed. Subsequently calling addOnConfigUpdateListener will re-open the
connection.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-11 UTC."],[],[]]