Fix code trailing whitespace and LineTooLong in suites

Changes:
    - Line has trailing whitespace (TrailingWhitespace)
    - Line is too long (exceeds 110 characters) (LineTooLong)

Testing:
      python3 -m rflint -rA robot_standards -R robot_custom_rules.py  .

Change-Id: I6e5dcbbb94ddc87f9b49b309b86fbcce86684090
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/openpower/ext_interfaces/test_savearea_management.robot b/openpower/ext_interfaces/test_savearea_management.robot
index 0ae4d6e..111d965 100644
--- a/openpower/ext_interfaces/test_savearea_management.robot
+++ b/openpower/ext_interfaces/test_savearea_management.robot
@@ -881,7 +881,8 @@
     FOR  ${file_name}  IN  @{file_list}
       @{Partition_file_list} =  Split String  ${file_name}  ,
       ${num_records}=  Get Length  ${Partition_file_list}
-      Upload Partition File To BMC  file_name=${Partition_file_list}  status_code=${HTTP_OK}  expected_message=${FILE_UPLOAD_MESSAGE}  path=${PARTITION_FILE_PATH}
+      Upload Partition File To BMC  file_name=${Partition_file_list}
+      ...  status_code=${HTTP_OK}  expected_message=${FILE_UPLOAD_MESSAGE}  path=${PARTITION_FILE_PATH}
       Verify Partition File On BMC  ${Partition_file_list}  Partition_status=1
       Delete BMC Partition File  ${Partition_file_list}  ${HTTP_OK}  ${FILE_DELETED_MESSAGE}
     END