Extensions: Show error and warning logs in the console (#94682)

fix: log extensions framework errors and warnings to the console

public/app/features/plugins/extensions/logs/log.ts

@@ -32,10 +32,12 @@ export class ExtensionsLog {
   }
 
   warning(message: string, labels?: Labels): void {
+    console.warn(message, labels);
     this.log(LogLevel.warning, message, labels);
   }
 
   error(message: string, labels?: Labels): void {
+    console.error(message, labels);
     this.log(LogLevel.error, message, labels);
   }