Route key_exchange_group over to DevTools.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index e0ec5f30e0755b1a132337a93462ba23d5f1d697..f70559328908f3f1556bb1efcb7f3e124f30c864 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -14724,6 +14724,9 @@ Please check your email at <ph name="ACCOUNT_EMAIL">$2<ex>jane.doe@gmail.com</ex
       <message name="IDS_SSL_A_STRONG_CIPHER" desc="A phrase to describe an SSL/TLS cipher (e.g. AES_128_GCM or ChaCha20 with Poly1305) that is modern and secure." translateable="false">
         a strong cipher
       </message>
+      <message name="IDS_SSL_KEY_EXCHANGE_WITH_GROUP" desc="A phrase to describe an SSL/TLS ECDHE-based key exchange with a group." translateable="false">
+        <ph name="A_KEY_EXCHANGE">$1<ex>ECDHE_RSA</ex></ph> with <ph name="A_GROUP">$2<ex>X25519</ex></ph>
+      </message>
       <message name="IDS_SAVE_PASSWORD_DIFFERENT_DOMAINS_TITLE" desc="The title of the save password bubble when the submitted form origin isn't equal to the page origin.">
         Do you want <ph name="PASSWORD_MANAGER_BRAND">$1<ex>Google Chrome</ex></ph> to save your password for <ph name="ORIGIN">$2<ex>example.com</ex></ph>?
       </message>