Add the override annotation to all necessary methods in .../quic/.

net/quic/crypto/local_strike_register_client_test.cc

Index: net/quic/crypto/local_strike_register_client_test.cc
diff --git a/net/quic/crypto/local_strike_register_client_test.cc b/net/quic/crypto/local_strike_register_client_test.cc
index df80c16c9847a8d7139440e3caaea487bb23ff11..268e714d612127ecc9b6c97380ee9843e6c8a431 100644
--- a/net/quic/crypto/local_strike_register_client_test.cc
+++ b/net/quic/crypto/local_strike_register_client_test.cc
@@ -26,7 +26,8 @@ class RecordResultCallback : public StrikeRegisterClient::ResultCallback {
   // |*saved_value| and sets |*called| to true.  The callback is self
   // deleting.
   RecordResultCallback(bool* called, bool* saved_value)
-      : called_(called), saved_value_(saved_value) {
+      : called_(called),
+        saved_value_(saved_value) {
     *called_ = false;
   }