refactor: remove defer in loop (#20223)

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

tests/integration/auth/client/cli/suite_test.go

@@ -207,7 +207,6 @@ func (s *CLITestSuite) TestCLISignBatchTotalFees() {
 					sdk.NewCoins(sendTokens), clitestutil.TestTxConfig{GenOnly: true})
 				s.Require().NoError(err)
 				txFile := testutil.WriteToNewTempFile(s.T(), tx.String()+"\n")
-				defer txFile.Close()
 				txFiles[i] = txFile.Name()
 
 				unsignedTx, err := txCfg.TxJSONDecoder()(tx.Bytes())
@@ -215,6 +214,8 @@ func (s *CLITestSuite) TestCLISignBatchTotalFees() {
 				txBuilder, err := txCfg.WrapTxBuilder(unsignedTx)
 				s.Require().NoError(err)
 				expectedBatchedTotalFee += txBuilder.GetTx().GetFee().AmountOf(tc.denom).Int64()
+				err = txFile.Close()
+				s.NoError(err)
 			}
 
 			// Test batch sign