Remove some legacy versions of StartsWith and EndsWith.

net/quic/crypto/quic_crypto_client_config.cc

Index: net/quic/crypto/quic_crypto_client_config.cc
diff --git a/net/quic/crypto/quic_crypto_client_config.cc b/net/quic/crypto/quic_crypto_client_config.cc
index a041f4c292f10cd41d92b8fe9690a9cc9e6d6235..f9af05561d0b31acc42af2ddf00fd978ef90b748 100644
--- a/net/quic/crypto/quic_crypto_client_config.cc
+++ b/net/quic/crypto/quic_crypto_client_config.cc
@@ -904,7 +904,8 @@ bool QuicCryptoClientConfig::PopulateFromCanonicalConfig(
   DCHECK(server_state->IsEmpty());
   size_t i = 0;
   for (; i < canonical_suffixes_.size(); ++i) {
-    if (base::EndsWith(server_id.host(), canonical_suffixes_[i], false)) {
+    if (base::EndsWith(server_id.host(), canonical_suffixes_[i],
+                       base::CompareCase::INSENSITIVE_ASCII)) {
       break;
     }
   }