Typo fixes in test documentation

Change-Id: I09bed09db845a2788e0ebe384db937a13031b083
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/lib/pldm_utils.py b/lib/pldm_utils.py
index 99fa3ff..7aec8c0 100644
--- a/lib/pldm_utils.py
+++ b/lib/pldm_utils.py
@@ -112,7 +112,7 @@
 
         # Check if parameter pldm_attributetable/pldm_attributevaluetable present for
         # pldmtool GetBIOSTable --type AttributeTable/AttributeValueTable.
-        # Note: Ouput for AttributeTable/AttributeValueTable is huge and verification of
+        # Note: Output for AttributeTable/AttributeValueTable is huge and verification of
         #       table content is not available.
         elif 'pldm_attributetable' in result:
             result['pldm_attributetable'] = True