[Save/Sync] In-Progress ModConfigXml loading rewrite.

+ Fixed async operations lock for Dispose() pattern in working files.
+ Rewrote StorageService.cs:
--- Now uses ContentPath instead of raw strings where possible.
--- Now throws exceptions for developer errors and critical program states.
+ Rewrote ModConfigService.cs:
--- All functions are now completely async.
+ Removed ConfigProfilesResources completely as they exist in common Config xml files.
+ Somewhat simplified package data and processes.

Barotrauma/BarotraumaShared/SharedSource/LuaCs/Data/IResourceInfoDeclarations.cs

@@ -9,8 +9,6 @@ public interface IBaseResourceInfo : IResourceInfo, IDataInfo, IDependencyInfo {
 
 public interface IConfigResourceInfo : IBaseResourceInfo {}
 
-public interface IConfigProfileResourceInfo :IBaseResourceInfo {}
-
 /// <summary>
 /// Represents loadable Lua files.
 /// </summary>
@@ -53,9 +51,4 @@ public interface IConfigsResourcesInfo
     ImmutableArray<IConfigResourceInfo> Configs { get; }
 }
 
-public interface IConfigProfilesResourcesInfo
-{
-    ImmutableArray<IConfigProfileResourceInfo> ConfigProfiles { get; }
-}
-
 #endregion