* Add easy way to determine if the decryption failure is due to "DecryptionError: The sender has disabled encrypting to unverified devices." ([\#3167](https://github.com/matrix-org/matrix-js-sdk/pull/3167)). Contributed by @florianduros.
* Add easy way to determine if the decryption failure is due to "DecryptionError: The sender has disabled encrypting to unverified devices." ([\#3167](https://github.com/matrix-org/matrix-js-sdk/pull/3167)). Contributed by @florianduros.