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: I539a0c5baa63be240fc1c76367c0af338dd89c7b
Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>
diff --git a/fw-update/inventory_manager.hpp b/fw-update/inventory_manager.hpp
index a2e86ad..1ea4685 100644
--- a/fw-update/inventory_manager.hpp
+++ b/fw-update/inventory_manager.hpp
@@ -32,7 +32,7 @@
      *
      *  @param[in] handler - PLDM request handler
      *  @param[in] instanceIdDb - Managing instance ID for PLDM requests
-     *  @param[out] descriptorMap - Populate the firmware identifers for the
+     *  @param[out] descriptorMap - Populate the firmware identifiers for the
      *                              FDs managed by the BMC.
      *  @param[out] componentInfoMap - Populate the component info for the FDs
      *                                 managed by the BMC.