Fix various issues with sending service account data

I did a bunch of things wrong, oops. The client somehow error corrected itself
into never requesting the character list, lol

src/ipc.rs

@@ -13,7 +13,7 @@ pub enum IPCOpCode {
 }
 
 #[binrw]
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, Default)]
 pub struct ServiceAccount {
     pub id: u32,
     pub unk1: u32,
@@ -49,7 +49,7 @@ pub enum IPCStructData {
     // Server->Client IPC
     LobbyServiceAccountList {
         sequence: u64,
-        #[brw(pad_before = 4)]
+        #[brw(pad_before = 1)]
         num_service_accounts: u8,
         unk1: u8,
         #[brw(pad_after = 4)]
@@ -79,7 +79,7 @@ impl IPCSegment {
         header
             + match self.data {
                 IPCStructData::ClientVersionInfo { .. } => todo!(),
-            IPCStructData::LobbyServiceAccountList { .. } => 19,
+                IPCStructData::LobbyServiceAccountList { .. } => 24 + (8 * 80),
             }
     }
 }

src/packet.rs

@@ -231,12 +231,14 @@ pub async fn parse_packet(socket: &mut WriteHalf<TcpStream>, data: &[u8], state:
                                     .unwrap();
 
                                 // send the client the service account list
-                                let service_accounts = [ServiceAccount {
+                                let mut service_accounts = [ServiceAccount {
                                     id: 0x002E4A2B,
                                     unk1: 0,
                                     index: 0,
-                                    name: "Test Service Account".to_string(),
+                                    name: "FINAL FANTASY XIV".to_string(),
-                                }];
+                                }].to_vec();
+                                // add any empty boys
+                                service_accounts.resize(8, ServiceAccount::default());
 
                                 let service_account_list = IPCStructData::LobbyServiceAccountList {
                                     sequence: 0,