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: I3a5360efb5b6a71d5eabb557accf939cd6abc864
Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>
diff --git a/fault-monitor/operational-status-monitor.cpp b/fault-monitor/operational-status-monitor.cpp
index ea9a8e3..e5b0c7f 100644
--- a/fault-monitor/operational-status-monitor.cpp
+++ b/fault-monitor/operational-status-monitor.cpp
@@ -33,7 +33,7 @@
         if (!value)
         {
             lg2::error(
-                "Faild to get the Functional property, INVENTORY_PATH = {PATH}",
+                "Failed to get the Functional property, INVENTORY_PATH = {PATH}",
                 "PATH", invObjectPath);
             return;
         }