#322 Add OpenAPI Attributes namespace as default aliases

Author: Haehnchen

src/main/java/de/espend/idea/php/annotation/ApplicationSettings.java

@@ -57,6 +57,7 @@ public static Collection<UseAliasOption> getDefaultUseAliasOption() {
         options.add(new UseAliasOption("FOS\\RestBundle\\Controller\\Annotations", "Rest", true));
         options.add(new UseAliasOption("Swagger\\Annotations", "SWG", true));
         options.add(new UseAliasOption("OpenApi\\Annotations", "OA", true));
+        options.add(new UseAliasOption("OpenApi\\Attributes", "OA", true));
         options.add(new UseAliasOption("Sunrise\\Http\\Router\\Annotation", "Routing", true));
 
         for (PhpAnnotationUseAlias extensions: AnnotationUtil.EP_USE_ALIASES.getExtensions()) {