[Maven] Plugin org.apache.maven.plugins:maven-install-plugin:2.4 or one of its dependencies could not be resolved

Plugin org.apache.maven.plugins:maven-install-plugin:2.4 or one of its dependencies could not be resolved

✔ Solution
pom.xml의 <dependencies>안에 아래내용 추가
<!-- maven plugin -->
<dependency>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-install-plugin</artifactId>  
  <version>2.4</version>
  <type>maven-plugin</type>
</dependency>

<!-- maven plugin -->
<dependency>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-install-plugin</artifactId>  
  <version>2.4</version>
  <type>maven-plugin</type>
</dependency>