Replace Findbugs with Spotbugs in org.eclipse.jgit/pom.xml

Change-Id: If9cb0de7a0e7bd95eac7daeee140a18385192a48
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
diff --git a/org.eclipse.jgit/pom.xml b/org.eclipse.jgit/pom.xml
index 574a831..a55575f 100644
--- a/org.eclipse.jgit/pom.xml
+++ b/org.eclipse.jgit/pom.xml
@@ -211,8 +211,8 @@
     <pluginManagement>
       <plugins>
         <plugin>
-          <groupId>org.codehaus.mojo</groupId>
-          <artifactId>findbugs-maven-plugin</artifactId>
+          <groupId>com.github.spotbugs</groupId>
+          <artifactId>spotbugs-maven-plugin</artifactId>
           <configuration>
             <excludeFilterFile>findBugs/FindBugsExcludeFilter.xml</excludeFilterFile>
           </configuration>