Reorganize modules to add a fuzz target

...bquassel/protocol/serializers/qt/StringSerializerUtf16.kt

...ibquassel/protocol/serializers/qt/StringSerializerUtf8.kt

...nne/libquassel/protocol/serializers/qt/UByteSerializer.kt

...anne/libquassel/protocol/serializers/qt/UIntSerializer.kt

...nne/libquassel/protocol/serializers/qt/ULongSerializer.kt

...ne/libquassel/protocol/serializers/qt/UShortSerializer.kt

...anne/libquassel/protocol/serializers/qt/UuidSerializer.kt

...anne/libquassel/protocol/serializers/qt/VoidSerializer.kt

...uassel/protocol/serializers/quassel/BufferIdSerializer.kt

...ssel/protocol/serializers/quassel/BufferInfoSerializer.kt

...tocol/serializers/quassel/DccIpDetectionModeSerializer.kt

...col/serializers/quassel/DccPortSelectionModeSerializer.kt

...ssel/protocol/serializers/quassel/IdentityIdSerializer.kt

...uassel/protocol/serializers/quassel/IdentitySerializer.kt

...ssel/protocol/serializers/quassel/IrcChannelSerializer.kt

...quassel/protocol/serializers/quassel/IrcUserSerializer.kt

...quassel/protocol/serializers/quassel/MessageSerializer.kt

...ibquassel/protocol/serializers/quassel/MsgIdSerializer.kt

...assel/protocol/serializers/quassel/NetworkIdSerializer.kt

...sel/protocol/serializers/quassel/NetworkInfoSerializer.kt