[FIXED JENKINS-14914] remove dependency to config-file-provider

maven-plugin/pom.xml

@@ -114,13 +114,6 @@ THE SOFTWARE.
       <artifactId>maven3-interceptor</artifactId>
       <version>${mavenInterceptorsVersion}</version>
     </dependency>
-    <dependency>
-      <!-- this plugin is optional and is used to provide settigns.xml from a central UI -->
-      <groupId>org.jenkins-ci.plugins</groupId>
-      <artifactId>config-file-provider</artifactId>
-      <version>1.9.1</version>
-      <optional>true</optional>
-    </dependency>
     <dependency>
       <groupId>org.apache.ant</groupId>
       <artifactId>ant</artifactId>