Development: Add CORS allowed-origin-patterns (#9405)

Author: janthoXO

src/main/java/de/tum/cit/aet/artemis/core/config/WebConfigurer.java

@@ -24,6 +24,7 @@
 import org.springframework.context.annotation.Profile;
 import org.springframework.core.env.Environment;
 import org.springframework.http.MediaType;
+import org.springframework.util.CollectionUtils;
 import org.springframework.web.cors.CorsConfiguration;
 import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
 import org.springframework.web.filter.CorsFilter;
@@ -117,7 +118,7 @@ private String resolvePathPrefix() {
     public CorsFilter corsFilter() {
         UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
         CorsConfiguration config = jHipsterProperties.getCors();
-        if (config.getAllowedOrigins() != null && !config.getAllowedOrigins().isEmpty()) {
+        if (!CollectionUtils.isEmpty(config.getAllowedOrigins()) || !CollectionUtils.isEmpty(config.getAllowedOriginPatterns())) {
             log.debug("Registering CORS filter");
             source.registerCorsConfiguration("/api/**", config);
             source.registerCorsConfiguration("/management/**", config);