Update to new crystal-jwt APIs.

src/authd.cr

@@ -119,7 +119,7 @@ module AuthD
 		end
 
 		def decode_token(token)
-			user, meta = JWT.decode token, @key, "HS256"
+			user, meta = JWT.decode token, @key, JWT::Algorithm::HS256
 
 			user = AuthD::User.from_json user.to_json
 
@@ -135,7 +135,6 @@ module AuthD
 
 			response = read
 
-			pp! response.type
 			payload = String.new response.payload
 			case ResponseTypes.new response.type.to_i
 			when ResponseTypes::Ok

src/main.cr

@@ -58,7 +58,6 @@ IPC::Service.new "auth" do |event|
 	when IPC::Event::Message
 		message = event.message
 		payload = message.payload
-		pp message
 
 		case RequestTypes.new message.type.to_i
 		when RequestTypes::GetToken
@@ -79,7 +78,7 @@ IPC::Service.new "auth" do |event|
 			end
 
 			client.send ResponseTypes::Ok.value.to_u8,
-				JWT.encode user.to_h, authd_jwt_key, "HS256"
+				JWT.encode user.to_h, authd_jwt_key, JWT::Algorithm::HS256
 		when RequestTypes::AddUser
 			begin
 				request = AddUserRequest.from_json String.new payload