always use template strings instead of string concatenation

src/services/anonymization.js

@@ -9,7 +9,7 @@ function getFullAnonymizationScript() {
     // we want to delete all non-builtin attributes because they can contain sensitive names and values
 // on the other hand builtin/system attrs should not contain any sensitive info
     const builtinAttrNames = BUILTIN_ATTRIBUTES
-        .map(attr => "'" + attr.name + "'").join(', ');
+        .map(attr => `'${attr.name}'`).join(', ');
 
     const anonymizeScript = `
 UPDATE etapi_tokens SET tokenHash = 'API token hash value';