Fix nightly issue caused UI changing (#13006)

Some UI text display changed, it cause failure in nightly.
Signed-off-by: danfengliu <danfengl@vmware.com>

tests/resources/Harbor-Pages/Project-Tag-Retention_Elements.robot

@@ -31,10 +31,10 @@ ${project_tag_retention_config_save_xpath}  //*[@id='config-save']
 ${project_tag_retention_schedule_ok_xpath}  //*[@id='schedule-ok']
 ${project_tag_retention_span_daily_xpath}  //cron-selection//div//span[contains(.,'0 0 0 * * *')]
 ${project_tag_retention_dry_run_xpath}  //*[@id='dry-run']
-${project_tag_retention_record_yes_xpath}  //clr-datagrid[contains(.,'YES')]
+${project_tag_retention_record_yes_xpath}  //clr-datagrid[contains(.,'Yes')]
 ${project_tag_retention_run_now_xpath}  //*[@id='run-now']
 ${project_tag_retention_execute_run_xpath}  //*[@id='execute-run']
-${project_tag_retention_record_no_xpath}  //clr-datagrid[contains(.,'NO')]
+${project_tag_retention_record_no_xpath}  //clr-datagrid[contains(.,'No')]
 ${project_tag_retention_action_button_xpath}  //button[contains(.,'ACTION')]
 ${project_tag_retention_delete_button_xpath}  //div[contains(@class,'dropdown-menu')]//button[contains(.,'Delete')]
 ${project_tag_retention_edit_button_xpath}  //div[contains(@class,'dropdown-menu')]//button[contains(.,'Edit')]