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/redfish/extended/redfish_host_code_update.robot b/redfish/extended/redfish_host_code_update.robot
index d8832b0..006e711 100644
--- a/redfish/extended/redfish_host_code_update.robot
+++ b/redfish/extended/redfish_host_code_update.robot
@@ -43,7 +43,8 @@
 
     ${num_records}=  Get Length  ${functional_sw_inv}
 
-    Run Keyword If  ${num_records} != 0  Pass Execution If  '${functional_sw_inv['version']}' == '${image_version}'
+    Run Keyword If  ${num_records} != 0
+    ...  Pass Execution If  '${functional_sw_inv['version']}' == '${image_version}'
     ...  The existing ${image_version} firmware is already functional.
 
     ${post_code_update_actions}=  Get Post Boot Action