Address issue for deprecated syntax

Change from :FOR to FOR/END to address a new WARNING in
the new robot version.

Sample warning message as mention below.

FOR loop starting on line 26: For loop header
': FOR' is deprecated. Use 'FOR' instead.

Signed-off-by: Sushil Singh <susilsi7@in.ibm.com>
Change-Id: I1720b3c7e6fbbafda3fca6f91edf97c80fdd9f41
diff --git a/extended/code_update/code_update_utils.robot b/extended/code_update/code_update_utils.robot
index 6946d90..3a4df5f 100755
--- a/extended/code_update/code_update_utils.robot
+++ b/extended/code_update/code_update_utils.robot
@@ -79,9 +79,10 @@
     # Description of argument(s):
     # image_file_path  Downloaded BMC tar file image path.
 
-    : FOR  ${index}  IN RANGE  0  4
-    \  ${status}=  Retry SCP  ${image_file_path}
-    \  Exit For Loop If  '${status}' == '${True}'
+    FOR  ${index}  IN RANGE  0  4
+      ${status}=  Retry SCP  ${image_file_path}
+      Exit For Loop If  '${status}' == '${True}'
+    END
 
 
 Retry SCP
diff --git a/extended/full_suite_regression.robot b/extended/full_suite_regression.robot
index b767c1c..a4a62a7 100755
--- a/extended/full_suite_regression.robot
+++ b/extended/full_suite_regression.robot
@@ -37,13 +37,15 @@
    Log To Console  ${RESULT_DIR_PATH}
    Create Directory  ${RESULT_DIR_PATH}
 
-   : FOR    ${INDEX}    IN RANGE    0    ${ITERATION}
-    \    Log To Console  \n Iteration:   no_newline=True
-    \    Log To Console  ${INDEX}
-    \    Run  OPENBMC_HOST=${OPENBMC_HOST} tox -e ${OPENBMC_SYSTEMMODEL} -- ${LOOP_TEST_COMMAND}
-    \    Run  sed -i 's/'${OPENBMC_HOST}'/DUMMYIP/g' output.xml
-    \    Copy File  output.xml   ${RESULT_DIR_PATH}/output${INDEX}.xml
-    \    Copy File  log.html   ${RESULT_DIR_PATH}/log${INDEX}.html
+   FOR    ${INDEX}    IN RANGE    0    ${ITERATION}
+     Log To Console  \n Iteration:   no_newline=True
+     Log To Console  ${INDEX}
+     Run  OPENBMC_HOST=${OPENBMC_HOST} tox -e ${OPENBMC_SYSTEMMODEL} -- ${LOOP_TEST_COMMAND}
+     Run  sed -i 's/'${OPENBMC_HOST}'/DUMMYIP/g' output.xml
+     Copy File  output.xml   ${RESULT_DIR_PATH}/output${INDEX}.xml
+     Copy File  log.html   ${RESULT_DIR_PATH}/log${INDEX}.html
+   END
+
 
 Create Combined Report
    [Documentation]  Using output[?].xml and create combined log.html
@@ -81,4 +83,4 @@
    ${output}=
    ...  Run  wkhtmltopdf ./${combined_report_html_file_path} ./${combined_report_pdf_file_path}
    Should Not Be Empty  ${output}
-   OperatingSystem.File Should Exist  ${combined_report_pdf_file_path}
\ No newline at end of file
+   OperatingSystem.File Should Exist  ${combined_report_pdf_file_path}