Added stores for connections. Added requests for groups, group chatters, group permissions & connections. Using TTS Voice State store.

Requests/GetGroups.cs

@@ -0,0 +1,37 @@
+using HermesSocketLibrary.Requests.Messages;
+using HermesSocketServer.Models;
+using ILogger = Serilog.ILogger;
+
+namespace HermesSocketServer.Requests
+{
+    public class GetGroups : IRequest
+    {
+        public string Name => "get_groups";
+        public string[] RequiredKeys => [];
+        private readonly ILogger _logger;
+
+        public GetGroups(ILogger logger)
+        {
+            _logger = logger;
+        }
+
+        public Task<RequestResult> Grant(Channel channel, IDictionary<string, object> data)
+        {
+            var groups = channel.Groups.Get().Values;
+            var chatters = channel.Groups.Chatters;
+            var all = groups.Select(g => new GroupDetails()
+            {
+                Group = g,
+                Chatters = chatters[g.Id].Get().Values,
+            });
+            _logger.Information($"Fetched all groups for channel [channel: {channel.Id}]");
+            return Task.FromResult(RequestResult.Successful(all, notifyClientsOnAccount: false));
+        }
+
+        private class GroupDetails
+        {
+            public required Group Group;
+            public required IEnumerable<GroupChatter> Chatters;
+        }
+    }
+}