Fix wrong var in //services/network/udp_socket_unittest.cc

Fix typo found by the "bugprone-use-after-move" clang-tidy check.

Bug: 1122844
Change-Id: I3d8d3235f5b25e42c0e9bba6c0c698fb92bcad5c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2386741Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Maksim Ivanov <emaxx@chromium.org>
Cr-Commit-Position: refs/heads/master@{#803625}

services/network/udp_socket_unittest.cc

@@ -778,8 +778,8 @@ TEST_F(UDPSocketTest, ErrorHappensDuringSocketOptionsConfiguration) {
   // It's legal to retry Connect() with valid options.
   mojom::UDPSocketOptionsPtr valid_options = mojom::UDPSocketOptions::New();
   valid_options->multicast_time_to_live = 255;
-  ASSERT_EQ(net::OK,
-            helper.ConnectSync(server_addr, std::move(options), &local_addr));
+  ASSERT_EQ(net::OK, helper.ConnectSync(server_addr, std::move(valid_options),
+                                        &local_addr));
   EXPECT_NE(0, local_addr.port());
 }