Removed maven-api-plugin since it is brought in by maven-core. Updated maven-plugin-annotations version.

Author: jimbethancourt

refactor-first-maven-plugin/pom.xml

@@ -25,23 +25,12 @@
             <version>${maven.core.version}</version>
         </dependency>
 
-        <!-- plugin API and plugin-tools -->
-        <dependency>
-            <groupId>org.apache.maven</groupId>
-            <artifactId>maven-plugin-api</artifactId>
-            <version>3.5.2</version>
-        </dependency>
         <dependency>
             <groupId>org.apache.maven.plugin-tools</groupId>
             <artifactId>maven-plugin-annotations</artifactId>
-            <version>3.5</version>
+            <version>3.6.1</version>
             <scope>provided</scope>
         </dependency>
-        <dependency>
-            <groupId>org.apache.maven.shared</groupId>
-            <artifactId>maven-shared-utils</artifactId>
-            <version>3.3.3</version>
-        </dependency>
     </dependencies>
 
     <build>