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: I965f52f9eae78bcad39a8d711f99bef7be4cbde0
Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>
diff --git a/yaml/xyz/openbmc_project/Control/PowerSupplyRedundancy.interface.yaml b/yaml/xyz/openbmc_project/Control/PowerSupplyRedundancy.interface.yaml
index 432b2c2..1b82137 100644
--- a/yaml/xyz/openbmc_project/Control/PowerSupplyRedundancy.interface.yaml
+++ b/yaml/xyz/openbmc_project/Control/PowerSupplyRedundancy.interface.yaml
@@ -67,6 +67,6 @@
                 value, the status will show in progress.
           - name: completed
             description: >
-                For single ndoe system, the status always keep show completed.
+                For single node system, the status always keep show completed.
                 For multi-node system, only after all the nodes sync to same
                 value of the properties, the status will be completed.