Add MCDO (#20)

* rudimentary charadata first impl

* dto adaptation

* mark as msgpack, split file

* erghtyfjgk

* fileswapapapapwpwpdpfdesgb

* use userdata

* add gamepath to orig file

* rework some shit

* make serializable

* add manip data

* naming

* make prop public

* renaming

* add pose shit

* fix api

* adjust worlddata

* make record struct

* record struct deez

* bump apilevel

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Co-authored-by: Stanley Dimant <root.darkarchon@outlook.com>

MareSynchronosAPI/Dto/ConnectionDto.cs

@@ -21,4 +21,5 @@ public record ServerInfo
     public int MaxGroupsCreatedByUser { get; set; }
     public int MaxGroupsJoinedByUser { get; set; }
     public Uri FileServerAddress { get; set; } = new Uri("http://nonemptyuri");
+    public int MaxCharaData { get; set; }
 }