* commit '453dfe210': blacklist MSC2753 sytests until it's implemented in synapse (#8285) Don't remember `enabled` of deleted push rules and properly return 404 for missing push rules in `.../actions` and `.../enabled` (#7796)
* commit '453dfe210': blacklist MSC2753 sytests until it's implemented in synapse (#8285) Don't remember `enabled` of deleted push rules and properly return 404 for missing push rules in `.../actions` and `.../enabled` (#7796)