Fix typo in JavaDoc for HttpConnectorMultiplexer
Closes
@@ -51,7 +51,7 @@ import javax.annotation.concurrent.GuardedBy;
* Class for establishing HTTP connections.
*
* <p>This is the most amazing way to download files ever. It makes Bazel builds as reliable as
- * Blaze builds in Google's internal hermettically sealed repository. But this class isn't just
+ * Blaze builds in Google's internal hermetically sealed repository. But this class isn't just
* reliable. It's also fast. It even works on the worst Internet connections in the farthest corners
* of the Earth. You are just not going to believe how fast and reliable this design is. It's
* incredible. Your builds are never going to break again due to downloads. You're going to be so
