Depend on commons-lang3-api (jenkinsci#153)

Author: sghill

pom.xml

@@ -34,6 +34,11 @@
       <groupId>org.jenkins-ci.plugins</groupId>
       <artifactId>jackson2-api</artifactId>
     </dependency>
+    <dependency>
+      <groupId>io.jenkins.plugins</groupId>
+      <artifactId>commons-lang3-api</artifactId>
+      <version>3.12.0.0</version>
+    </dependency>
     <dependency>
       <groupId>io.jenkins.plugins</groupId>
       <artifactId>okhttp-api</artifactId>
@@ -85,6 +90,11 @@
           <groupId>io.jsonwebtoken</groupId>
           <artifactId>*</artifactId>
         </exclusion>
+        <!-- commons-lang3 is provided by commons-lang3-api plugin -->
+        <exclusion>
+          <groupId>org.apache.commons</groupId>
+          <artifactId>commons-lang3</artifactId>
+        </exclusion>
       </exclusions>
     </dependency>