title: Adding lombok dependency and @Slf4j does not let use logger
body: <p>I want to use logger from Lombok. I added <code>@Slf4j</code> annotation, added dependency and it says that it cannot resolve symbol <code>log</code>. <code>Error:(5, 1) java: package org.slf4j does not exist</code></p>
  
  <pre class="lang-java prettyprint-override"><code>package a;
  import lombok.extern.slf4j.Slf4j;
  
  @Slf4j
  public class a {
      public static void main(String[] args) {
          log.info("lala");
      }
  }
  </code></pre>
  
  <p><strong>pom.xml</strong></p>
  
  <pre class="lang-xml prettyprint-override"><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;project xmlns="http://maven.apache.org/POM/4.0.0"
           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
           xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"&gt;
      &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt;
  
      &lt;groupId&gt;a&lt;/groupId&gt;
      &lt;artifactId&gt;a&lt;/artifactId&gt;
      &lt;version&gt;1.0-SNAPSHOT&lt;/version&gt;
      &lt;build&gt;
          &lt;plugins&gt;
              &lt;plugin&gt;
                  &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt;
                  &lt;artifactId&gt;maven-compiler-plugin&lt;/artifactId&gt;
                  &lt;configuration&gt;
                      &lt;source&gt;8&lt;/source&gt;
                      &lt;target&gt;8&lt;/target&gt;
                  &lt;/configuration&gt;
              &lt;/plugin&gt;
          &lt;/plugins&gt;
      &lt;/build&gt;
      &lt;dependencies&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.projectlombok&lt;/groupId&gt;
              &lt;artifactId&gt;lombok&lt;/artifactId&gt;
              &lt;version&gt;1.18.8&lt;/version&gt;
              &lt;scope&gt;provided&lt;/scope&gt;
          &lt;/dependency&gt;
      &lt;/dependencies&gt;
  
  &lt;/project&gt;
  </code></pre>