Should fix SYIOS-63 calculate room names for 3+ memebers if no room name/alias
Should fix SYIOS-63 calculate room names for 3+ memebers if no room name/alias

matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk