Formatting remoting/protocol

Next CL in the chain which formats the files in //remoting with the new
clang-format rules.

Bug: NO_BUG
Change-Id: I8c7af1b39f9da1526a4569cc3d8d18279b220030
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4156531
Reviewed-by: Lambros Lambrou <[email protected]>
Commit-Queue: Joe Downing <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1091519}
diff --git a/remoting/protocol/pairing_host_authenticator.cc b/remoting/protocol/pairing_host_authenticator.cc
index 3e369b9..71a41d8 100644
--- a/remoting/protocol/pairing_host_authenticator.cc
+++ b/remoting/protocol/pairing_host_authenticator.cc
@@ -57,8 +57,8 @@
   return PairingAuthenticatorBase::state();
 }
 
-Authenticator::RejectionReason
-PairingHostAuthenticator::rejection_reason() const {
+Authenticator::RejectionReason PairingHostAuthenticator::rejection_reason()
+    const {
   if (protocol_error_) {
     return RejectionReason::PROTOCOL_ERROR;
   }