Build fixes

programs/mango-v4/src/instructions/margin_trade.rs

@@ -141,7 +141,7 @@ fn adjust_for_post_cpi_token_amounts(
             let token_index = group
                 .tokens
                 .index_for_mint(&maybe_mango_vault_token_account.mint)?;
-            let mut position = *account.indexed_positions.get_mut_or_create(token_index)?;
+            let mut position = *account.indexed_positions.get_mut_or_create(token_index)?.0;
             let bank_loader = AccountLoader::<'_, TokenBank>::try_from(bank_ai)?;
             let mut bank = bank_loader.load_mut()?;
             bank.withdraw(&mut position, still_loaned_amount);

programs/mango-v4/tests/test_group_address_lookup_tables.rs

@@ -13,7 +13,7 @@ mod program_test;
 // that they work in principle. It should be split up / renamed.
 #[tokio::test]
 async fn test_group_address_lookup_tables() -> Result<()> {
-    let context = TestContext::new().await;
+    let context = TestContext::new(None, None, None, None).await;
     let solana = &context.solana.clone();
 
     let admin = &Keypair::new();

programs/mango-v4/tests/test_position_lifetime.rs

@@ -12,7 +12,7 @@ mod program_test;
 // Check opening and closing positions
 #[tokio::test]
 async fn test_position_lifetime() -> Result<()> {
-    let context = TestContext::new().await;
+    let context = TestContext::new(None, None, None, None).await;
     let solana = &context.solana.clone();
 
     let admin = &Keypair::new();