Merge branch 'dev/update-bindings' into 'development'

...ramework/ios-arm64/Bindings.framework/Versions/A/Bindings

...m64/Bindings.framework/Versions/A/Headers/Bindings.objc.h

...4_x86_64-simulator/Bindings.framework/Versions/A/Bindings

...tor/Bindings.framework/Versions/A/Headers/Bindings.objc.h

Sources/XXClient/Group/Functors/GroupGetMembership.swift

Sources/XXClient/Helpers/ConvertJsonNumberToString.swift

Sources/XXClient/Models/DHKey.swift

Sources/XXClient/Models/GroupMember.swift

...XClientTests/Helpers/ConvertJsonNumberToStringTests.swift

Tests/XXClientTests/Models/DHKeyTests.swift

Tests/XXClientTests/Models/FactTests.swift

Tests/XXClientTests/Models/GroupMemberTests.swift