fix : if no job was found the windows CI would not tell it and quit

.gitlab/ci/download/select_jobs.gitlab-ci.yml

@@ -451,7 +451,7 @@
                 break
             }
         }
-        if ( "$FOUND_JOB" -eq "-1" ) {
+        if ( $FOUND_JOB -eq 0 ) {
             Write-Host "ERROR : no successful job \"$DEPENDENCY_JOB\" found in branch \"$BRANCH_TO_PULL\" for project \"$CI_PROJECT_NAMESPACE/$DEP_NAME\""
             if ( ! "$CI_MERGE_REQUEST_ID" -and ! "$CI_MERGE_REQUEST_TITLE" -match  '.+Draft.+' ){
         			Write-Host "*************************************************************************"