feat: typing indicator

Sources/DiscordKit/DiscordClient.swift

@@ -47,6 +47,12 @@ public struct DiscordClient: Sendable {
         req.httpBody = try json.encode(payload)
         try await authReq(req)
     }
+
+    public func triggerTypingIndicator(channelId: String) async throws {
+        var req = URLRequest(url: DiscordClient.apiUrl.appending(path: "/channels/\(channelId)/typing"))
+        req.httpMethod = "POST"
+        try await authReq(req)
+    }
 }
 
 public enum ApiError: Error {

Sources/zundamon/Wolfram.swift

@@ -48,7 +48,7 @@ struct Wolfram {
         client: DiscordClient,
         ctx: MessageCreate
     ) async throws {
-        //try await client.triggerTypingIndicator(channelId: ctx.channel_id).guardSuccess()
+        try await client.triggerTypingIndicator(channelId: ctx.channel_id)
 
         let question = String(args.joined(separator: " "))