style: format code with Autopep8 and Google Java Format

This commit fixes the style issues introduced in 0b5366c according to the output
from Autopep8 and Google Java Format.

Details: None

src/main/java/DNAnalyzer/DNAnalyzerApplication.java

@@ -1,50 +1,52 @@
 package DNAnalyzer;
 
+import java.util.Map;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.context.annotation.Bean;
-import org.springframework.web.servlet.config.annotation.CorsRegistry;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 import org.springframework.boot.web.servlet.error.DefaultErrorAttributes;
 import org.springframework.boot.web.servlet.error.ErrorAttributes;
+import org.springframework.context.annotation.Bean;
 import org.springframework.web.context.request.WebRequest;
-import java.util.Map;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
 /**
- * Spring Boot Application configuration for DNAnalyzer web server.
- * Handles web-specific configuration like CORS settings.
+ * Spring Boot Application configuration for DNAnalyzer web server. Handles web-specific
+ * configuration like CORS settings.
  */
 @SpringBootApplication
 public class DNAnalyzerApplication {
 
-    /**
-     * Configure CORS for the web server.
-     * Allows web interface to communicate with the local analyzer.
-     */
-    @Bean
-    public WebMvcConfigurer corsConfigurer() {
-        return new WebMvcConfigurer() {
-            @Override
-            public void addCorsMappings(CorsRegistry registry) {
-                registry.addMapping("/api/**")
-                        .allowedOrigins("*")
-                        .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
-                        .allowedHeaders("*")
-                        .maxAge(3600);
-            }
-        };
-    }
+  /**
+   * Configure CORS for the web server. Allows web interface to communicate with the local analyzer.
+   */
+  @Bean
+  public WebMvcConfigurer corsConfigurer() {
+    return new WebMvcConfigurer() {
+      @Override
+      public void addCorsMappings(CorsRegistry registry) {
+        registry
+            .addMapping("/api/**")
+            .allowedOrigins("*")
+            .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
+            .allowedHeaders("*")
+            .maxAge(3600);
+      }
+    };
+  }
 
-    @Bean
-    public ErrorAttributes errorAttributes() {
-        return new DefaultErrorAttributes() {
-            @Override
-            public Map<String, Object> getErrorAttributes(WebRequest webRequest, boolean includeStackTrace) {
-                Map<String, Object> errorAttributes = super.getErrorAttributes(webRequest, includeStackTrace);
-                errorAttributes.put("status", errorAttributes.get("status"));
-                errorAttributes.put("error", errorAttributes.get("error"));
-                errorAttributes.put("message", errorAttributes.get("message"));
-                return errorAttributes;
-            }
-        };
-    }
+  @Bean
+  public ErrorAttributes errorAttributes() {
+    return new DefaultErrorAttributes() {
+      @Override
+      public Map<String, Object> getErrorAttributes(
+          WebRequest webRequest, boolean includeStackTrace) {
+        Map<String, Object> errorAttributes =
+            super.getErrorAttributes(webRequest, includeStackTrace);
+        errorAttributes.put("status", errorAttributes.get("status"));
+        errorAttributes.put("error", errorAttributes.get("error"));
+        errorAttributes.put("message", errorAttributes.get("message"));
+        return errorAttributes;
+      }
+    };
+  }
 }