Major API rework for paradigm change (#10)

* start with group permissions implementation

* refactor group dto stuff

* adjustments to api as necessary from client

* more api refactor for UserData

* use implicit usings and file scoped namespaces

* fix userpermissionsextensions

* fix extenions

* add more comparers

* adjust comparers

* remove admin stuff (tbd migration to discord bot)

* adjust extensions

* code style for api

---------

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

MareSynchronosAPI/Dto/Group/GroupDto.cs

@@ -0,0 +1,11 @@
+using MareSynchronos.API.Data;
+
+namespace MareSynchronos.API.Dto.Group;
+
+public record GroupDto(GroupData Group)
+{
+    public GroupData Group { get; set; } = Group;
+    public string GID => Group.GID;
+    public string? GroupAlias => Group.Alias;
+    public string GroupAliasOrGID => Group.AliasOrGID;
+}