Ignore duplication on migration tool

Author: okorach

sonar-project.properties

@@ -14,5 +14,5 @@ sonar.python.pylint.reportPaths=build/pylint-report.out
 
 sonar.exclusions=api-doc/**/*, build/**/*, test/**/*
 sonar.coverage.exclusions=test/**/*, shellcheck2sonar.py, cli/cust_measures.py, sonar/custom_measures.py, cli/support.py, cli/projects_export.py, , cli/projects_import.py
-
+sonar.cpd.exclusions = cli/migration.py
 sonar.tests=test