Clean up ahead of PR.

Signal/src/ViewControllers/ConversationView/Cells/ConversationMediaView.swift

@@ -88,7 +88,7 @@ public class ConversationMediaView: UIView {
         }
         guard attachmentPointer.pointerType == .incoming else {
             // TODO: Show "restoring" indicator and possibly progress.
-            owsFailDebug("Attachment is restorying from backup.")
+            owsFailDebug("Attachment is restoring from backup.")
             configure(forError: .missing)
             return
         }

SignalServiceKit/src/Messages/OWSMessageSender.m

@@ -566,7 +566,7 @@ NSString *const OWSMessageSenderRateLimitedException = @"RateLimitedException";
         }
     } else {
         // Neither a group nor contact thread? This should never happen.
-        OWSLogError(@"Unknown message type: %@", [message class]);
+        OWSFailDebug(@"Unknown message type: %@", [message class]);
         NSError *error = OWSErrorMakeFailedToSendOutgoingMessageError();
         [error setIsRetryable:NO];
         *errorHandle = error;