tests: wait for wallet pending state before equality

### src/test/java/TestMoneroWalletFull.java
@@ -857,8 +857,8 @@ public void testWalletsDoNotInterfere() {
   @Test
   public void testWalletEqualityRpc() {
 
-    // wait for txs to clear pool
-    TestUtils.WALLET_TX_TRACKER.waitForTxsToClearPool(TestUtils.getWalletRpc(), wallet);
+    // wait for pending txs to clear from wallets before rescanning spent outputs
+    TestUtils.WALLET_TX_TRACKER.waitForTxsToClearWallets(TestUtils.getWalletRpc(), wallet);
 
     // TODO: rescanning spent outputs is necessary for equality test to mark as spent/unspent correctly
     wallet.rescanSpent();

### src/test/java/utils/WalletEqualityUtils.java
@@ -43,7 +43,7 @@ public class WalletEqualityUtils {
    */
   public static void testWalletEqualityOnChain(MoneroWallet w1, MoneroWallet w2) {
     
-    // wait for relayed txs associated with wallets to clear pool
+    // wait for relayed txs to clear from both wallets
     assertEquals(w1.isConnectedToDaemon(), w2.isConnectedToDaemon());
     if (w1.isConnectedToDaemon()) {
 
@@ -55,8 +55,8 @@ public static void testWalletEqualityOnChain(MoneroWallet w1, MoneroWallet w2) {
         w2.sync();
       }
 
-      // wait for txs to clear the pool
-      TestUtils.WALLET_TX_TRACKER.waitForTxsToClearPool(w1, w2);
+      // wait for pending txs to clear from wallets so balances exclude pending change
+      TestUtils.WALLET_TX_TRACKER.waitForTxsToClearWallets(w1, w2);
     }
     
     // test that wallets are equal using only on-chain data