Fix spelling mistakes using codespell

This commit corrects various spelling mistakes throughout the
repository. The corrections were made automatically using `codespell`[1]
tool.

[1]: https://github.com/codespell-project/codespell

Change-Id: I56ba10a2359fb6f6942afa8680badae06ccc44cc
Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>
diff --git a/src/stream_service.hpp b/src/stream_service.hpp
index 4aaba41..c0d263b 100644
--- a/src/stream_service.hpp
+++ b/src/stream_service.hpp
@@ -73,7 +73,7 @@
     DbusLoop* dbusLoop;
     /** @brief Host console connection. */
     HostConsole* hostConsole;
-    /** @brief File descriptor of the ouput socket */
+    /** @brief File descriptor of the output socket */
     int outputSocketFd;
     /** @brief Address of the destination (the rsyslog unix socket) */
     sockaddr_un destination;