Spelling fixes

Spelling errors found using github.com/lucasdemarchi/codespell
A tool to fix common misspellings.
This tool is licensed under GNU General Public License, version 2.

Tested: Built the repo
Change-Id: I4fb378699d436e0c41adf80978f7cdaec12c6404
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/activation.hpp b/activation.hpp
index 6289278..51756f2 100644
--- a/activation.hpp
+++ b/activation.hpp
@@ -75,7 +75,7 @@
         bus.emit_interfaces_removed(path.c_str(), interfaces);
     }
 
-    /** @brief Overriden Priority property set function, calls freePriority
+    /** @brief Overridden Priority property set function, calls freePriority
      *         to bump the duplicated priority values.
      *
      *  @param[in] value - uint8_t