Fix TrailingWhitespace and typo

Changes:
    - Code cleanup changes

Tested:
    - NA

Change-Id: I8cec1ebf1232d8df531923f50d921707d2a9ece9
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/redfish/telemetry_service/test_telemetry_report.robot b/redfish/telemetry_service/test_telemetry_report.robot
index d5d99a7..73f7f77 100644
--- a/redfish/telemetry_service/test_telemetry_report.robot
+++ b/redfish/telemetry_service/test_telemetry_report.robot
@@ -25,7 +25,7 @@
     [Tags]  Verify_Basic_Telemetry_Report_Creation
     [Template]  Create Basic Telemetry Report
 
-    # Metric definition Metric ReportDefinition Type   Report Actions       Append Limit 
+    # Metric definition Metric ReportDefinition Type   Report Actions       Append Limit
     total_power         OnRequest         LogToMetricReportsCollection
     Battery_Voltage     Periodic          LogToMetricReportsCollection      100
     Ambient_0_Temp      OnRequest         LogToMetricReportsCollection
@@ -81,7 +81,7 @@
     # metric_definition_name    Name of metric definition like Ambient_0_Temp.
     # metric_definition_type    Name of telemetry report which needs to be created.
     # report_action             Telemetry report action.
-    # append_limit              Append limit of the metric data in the report. 
+    # append_limit              Append limit of the metric data in the report.
     # expected_result           Expected result of report creation - success or fail.
 
     ${resp}=  Redfish.Get Properties