exclude completion file from sonar duplication

Author: ecmel

sonar-project.properties

@@ -4,3 +4,4 @@ sonar.sources=src,server
 sonar.tests=test
 sonar.javascript.lcov.reportPaths=lcov.info
 sonar.coverage.exclusions=server/src/utils/parserUtils.ts,src/ipc/**,src/models/**,src/extension.ts,src/classes/**,src/commands/installTools.ts,src/utils/cpUtils.ts
+sonar.cpd.exclusions=src/services/completionProvider.ts