v0.13.1

Improvements:

• MXError: Expose httpResponse.
• Soft logout: Handle new CS API error code (element-hq/element-ios/issues/2584).
• MXRoomCreateContent: Add missing fields room_version and m.federate (Note: creator field becomes optional (because of MSC2175)).
• Logs: Remove MXJSONModelSet warnings for MXRoomMemberEventContent and MXGroupProfile.
• Aggregations: Expose reaction history API.

Bug Fix:

• Crypto: Fix a race condition that prevented message from being sent (element-hq/element-ios/issues/2541).
• MXRoom: storeLocalReceipt: Add a sanity check to avoid crash.